10611931120 has 40 divisors (see below), whose sum is σ = 28197418464. Its totient is φ = 3638376192.

The previous prime is 10611931117. The next prime is 10611931139. The reversal of 10611931120 is 2113911601.

10611931120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×10611931120² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9474379 + ... + 9475498.

Almost surely, 2^10611931120 is an apocalyptic number.

10611931120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10611931120 is an abundant number, since it is smaller than the sum of its proper divisors (17585487344).

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

10611931120 is a wasteful number, since it uses less digits than its factorization.

10611931120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18949897 (or 18949891 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 25.

The spelling of 10611931120 in words is "ten billion, six hundred eleven million, nine hundred thirty-one thousand, one hundred twenty".