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133032121010101 = 1910482616679339
BaseRepresentation
bin11110001111110111110100…
…010100010000011110110101
3122110000202011020121221110201
4132033313310110100132311
5114414044240434310401
61150534040202120501
740010152655065405
oct3617676424203665
9573022136557421
10133032121010101
113942a673196245
1212b066241b0131
13592cb4ba13131
1424bcb09098805
15105a70dc2db01
hex78fdf45107b5

133032121010101 has 8 divisors (see below), whose sum is σ = 140033966141600. Its totient is φ = 126030291333840.

The previous prime is 133032121010069. The next prime is 133032121010119. The reversal of 133032121010101 is 101010121230331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133032121010101 - 25 = 133032121010069 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133032121016101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16577290 + ... + 23256628.

It is an arithmetic number, because the mean of its divisors is an integer number (17504245767700).

Almost surely, 2133032121010101 is an apocalyptic number.

It is an amenable number.

133032121010101 is a deficient number, since it is larger than the sum of its proper divisors (7001845131499).

133032121010101 is a wasteful number, since it uses less digits than its factorization.

133032121010101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7727619.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 133032121010101 its reverse (101010121230331), we get a palindrome (234042242240432).

The spelling of 133032121010101 in words is "one hundred thirty-three trillion, thirty-two billion, one hundred twenty-one million, ten thousand, one hundred one".

Divisors: 1 19 1048261 6679339 19916959 126907441 7001690579479 133032121010101