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101102111333011 = 19103125834105681
BaseRepresentation
bin10110111111001110101011…
…011011101001101010010011
3111020222021012222020010102101
4112333032223123221222103
5101222424111000124021
6555005400241301231
730203246365664515
oct2677165333515223
9436867188203371
10101102111333011
112a23a18a136988
12b40a324634817
134454b71479599
141ad7522875bb5
15ba4d707c5a91
hex5bf3ab6e9a93

101102111333011 has 16 divisors (see below), whose sum is σ = 107465076759040. Its totient is φ = 94843474335360.

The previous prime is 101102111332967. The next prime is 101102111333059. The reversal of 101102111333011 is 110333111201101.

It is a cyclic number.

It is not a de Polignac number, because 101102111333011 - 225 = 101102077778579 is a prime.

It is a super-2 number, since 2×1011021113330112 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101102111333011.

It is not an unprimeable number, because it can be changed into a prime (101102111333071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22572091 + ... + 26677771.

It is an arithmetic number, because the mean of its divisors is an integer number (6716567297440).

Almost surely, 2101102111333011 is an apocalyptic number.

101102111333011 is a deficient number, since it is larger than the sum of its proper divisors (6362965426029).

101102111333011 is a wasteful number, since it uses less digits than its factorization.

101102111333011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4118386.

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 101102111333011 its reverse (110333111201101), we get a palindrome (211435222534112).

The spelling of 101102111333011 in words is "one hundred one trillion, one hundred two billion, one hundred eleven million, three hundred thirty-three thousand, eleven".

Divisors: 1 19 103 1957 12583 239077 1296049 4105681 24624931 78007939 422885143 8034817717 51661784023 981573896437 5321163754369 101102111333011