111100941936 has 30 divisors (see below), whose sum is σ = 310928330960. Its totient is φ = 37033647264.

The previous prime is 111100941907. The next prime is 111100941947. The reversal of 111100941936 is 639149001111.

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 111100941936.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 385767016 + ... + 385767303.

Almost surely, 2^111100941936 is an apocalyptic number.

111100941936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

111100941936 is an abundant number, since it is smaller than the sum of its proper divisors (199827389024).

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

111100941936 is a wasteful number, since it uses less digits than its factorization.

111100941936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771534333 (or 771534324 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 36.

The spelling of 111100941936 in words is "one hundred eleven billion, one hundred million, nine hundred forty-one thousand, nine hundred thirty-six".