111218038960 has 80 divisors (see below), whose sum is σ = 296415528192. Its totient is φ = 38016633600.

The previous prime is 111218038957. The next prime is 111218038991. The reversal of 111218038960 is 69830812111.

It is a happy number.

111218038960 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 114646 + ... + 485365.

Almost surely, 2^111218038960 is an apocalyptic number.

111218038960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111218038960 is an abundant number, since it is smaller than the sum of its proper divisors (185197489232).

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

111218038960 is a wasteful number, since it uses less digits than its factorization.

111218038960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600362 (or 600356 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 40.

The spelling of 111218038960 in words is "one hundred eleven billion, two hundred eighteen million, thirty-eight thousand, nine hundred sixty".