111107676744 has 48 divisors (see below), whose sum is σ = 301327295100. Its totient is φ = 36985348224.

The previous prime is 111107676733. The next prime is 111107676749. The reversal of 111107676744 is 447676701111.

It can be written as a sum of positive squares in 2 ways, for example, as 105260015844 + 5847660900 = 324438^2 + 76470^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 111107676744.

It is not an unprimeable number, because it can be changed into a prime (111107676749) by changing a digit.

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, 999859 + ... + 1105410.

Almost surely, 2^111107676744 is an apocalyptic number.

It is an amenable number.

111107676744 is an abundant number, since it is smaller than the sum of its proper divisors (190219618356).

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

111107676744 is a wasteful number, since it uses less digits than its factorization.

111107676744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106014 (or 2106007 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 45.

The spelling of 111107676744 in words is "one hundred eleven billion, one hundred seven million, six hundred seventy-six thousand, seven hundred forty-four".