10001010011112 has 96 divisors (see below), whose sum is σ = 29107417435200. Its totient is φ = 3090742313472.

The previous prime is 10001010011087. The next prime is 10001010011131. The reversal of 10001010011112 is 21111001010001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10001010011094 and 10001010011103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60893812 + ... + 61057827.

It is an arithmetic number, because the mean of its divisors is an integer number (303202264950).

Almost surely, 2^{10001010011112} is an apocalyptic number.

10001010011112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10001010011112 is an abundant number, since it is smaller than the sum of its proper divisors (19106407424088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10001010011112 is a wasteful number, since it uses less digits than its factorization.

10001010011112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121951735 (or 121951728 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 10001010011112 its reverse (21111001010001), we get a palindrome (31112011021113).

The spelling of 10001010011112 in words is "ten trillion, one billion, ten million, eleven thousand, one hundred twelve".