10111109976 has 48 divisors (see below), whose sum is σ = 29873736360. Its totient is φ = 3063972480.

The previous prime is 10111109969. The next prime is 10111109989. The reversal of 10111109976 is 67990111101.

10111109976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 10111109976.

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 11 ways as a sum of consecutive naturals, for example, 6382485 + ... + 6384068.

Almost surely, 2^10111109976 is an apocalyptic number.

It is an amenable number.

10111109976 is an abundant number, since it is smaller than the sum of its proper divisors (19762626384).

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

10111109976 is a wasteful number, since it uses less digits than its factorization.

10111109976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12766576 (or 12766569 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 36.

The spelling of 10111109976 in words is "ten billion, one hundred eleven million, one hundred nine thousand, nine hundred seventy-six".