111168330376940 has 96 divisors (see below), whose sum is σ = 237481653825024. Its totient is φ = 43704599293440.

The previous prime is 111168330376907. The next prime is 111168330376997. The reversal of 111168330376940 is 49673033861111.

It is a happy number.

111168330376940 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 491201687 + ... + 491427953.

It is an arithmetic number, because the mean of its divisors is an integer number (2473767227344).

Almost surely, 2^{111168330376940} is an apocalyptic number.

111168330376940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111168330376940 is an abundant number, since it is smaller than the sum of its proper divisors (126313323448084).

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

111168330376940 is a wasteful number, since it uses less digits than its factorization.

111168330376940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227527 (or 227525 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 53.

The spelling of 111168330376940 in words is "one hundred eleven trillion, one hundred sixty-eight billion, three hundred thirty million, three hundred seventy-six thousand, nine hundred forty".