112111880521995 has 96 divisors (see below), whose sum is σ = 205575292645632. Its totient is φ = 58593868324992.

The previous prime is 112111880521967. The next prime is 112111880522023. The reversal of 112111880521995 is 599125088111211.

112111880521995 is a `hidden beast` number, since 1 + 1 + 2 + 11 + 18 + 8 + 0 + 521 + 9 + 95 = 666.

It is an interprime number because it is at equal distance from previous prime (112111880521967) and next prime (112111880522023).

It is not a de Polignac number, because 112111880521995 - 2⁹ = 112111880521483 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 52202064 + ... + 54307266.

It is an arithmetic number, because the mean of its divisors is an integer number (2141409298392).

Almost surely, 2^{112111880521995} is an apocalyptic number.

112111880521995 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112111880521995 is a deficient number, since it is larger than the sum of its proper divisors (93463412123637).

112111880521995 is an equidigital number, since it uses as much as digits as its factorization.

112111880521995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2106103 (or 2106091 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 54.

The spelling of 112111880521995 in words is "one hundred twelve trillion, one hundred eleven billion, eight hundred eighty million, five hundred twenty-one thousand, nine hundred ninety-five".