110311975138 has 32 divisors (see below), whose sum is σ = 175802140800. Its totient is φ = 51733833984.

The previous prime is 110311975127. The next prime is 110311975171. The reversal of 110311975138 is 831579113011.

It is a self number, because there is not a number n which added to its sum of digits gives 110311975138.

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 15 ways as a sum of consecutive naturals, for example, 12475723 + ... + 12484561.

It is an arithmetic number, because the mean of its divisors is an integer number (5493816900).

Almost surely, 2^110311975138 is an apocalyptic number.

110311975138 is a deficient number, since it is larger than the sum of its proper divisors (65490165662).

110311975138 is a wasteful number, since it uses less digits than its factorization.

110311975138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10074.

The product of its (nonzero) digits is 22680, while the sum is 40.

The spelling of 110311975138 in words is "one hundred ten billion, three hundred eleven million, nine hundred seventy-five thousand, one hundred thirty-eight".