111675982074 has 16 divisors (see below), whose sum is σ = 223361842080. Its totient is φ = 37223681040.

The previous prime is 111675982039. The next prime is 111675982087. The reversal of 111675982074 is 470289576111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260332 + ... + 539559.

It is an arithmetic number, because the mean of its divisors is an integer number (13960115130).

Almost surely, 2^111675982074 is an apocalyptic number.

111675982074 is an abundant number, since it is smaller than the sum of its proper divisors (111685860006).

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

111675982074 is a wasteful number, since it uses less digits than its factorization.

111675982074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823165.

The product of its (nonzero) digits is 846720, while the sum is 51.

The spelling of 111675982074 in words is "one hundred eleven billion, six hundred seventy-five million, nine hundred eighty-two thousand, seventy-four".