10111100116 has 24 divisors (see below), whose sum is σ = 20058459680. Its totient is φ = 4421047392.

The previous prime is 10111100093. The next prime is 10111100137. The reversal of 10111100116 is 61100111101.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 10111100096 and 10111100105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5115966 + ... + 5117941.

Almost surely, 2^10111100116 is an apocalyptic number.

It is an amenable number.

10111100116 is a deficient number, since it is larger than the sum of its proper divisors (9947359564).

10111100116 is a wasteful number, since it uses less digits than its factorization.

10111100116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10233943 (or 10233941 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 13.

Adding to 10111100116 its reverse (61100111101), we get a palindrome (71211211217).

The spelling of 10111100116 in words is "ten billion, one hundred eleven million, one hundred thousand, one hundred sixteen".