112013012109977 has 16 divisors (see below), whose sum is σ = 123971747042304. Its totient is φ = 100351498170000.

The previous prime is 112013012109949. The next prime is 112013012109979. The reversal of 112013012109977 is 779901210310211.

It is not a de Polignac number, because 112013012109977 - 2⁶ = 112013012109913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112013012109979) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29862149 + ... + 33403202.

It is an arithmetic number, because the mean of its divisors is an integer number (7748234190144).

Almost surely, 2^{112013012109977} is an apocalyptic number.

It is an amenable number.

112013012109977 is a deficient number, since it is larger than the sum of its proper divisors (11958734932327).

112013012109977 is a wasteful number, since it uses less digits than its factorization.

112013012109977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63267700.

The product of its (nonzero) digits is 47628, while the sum is 44.

The spelling of 112013012109977 in words is "one hundred twelve trillion, thirteen billion, twelve million, one hundred nine thousand, nine hundred seventy-seven".