112057747545 has 16 divisors (see below), whose sum is σ = 179297309952. Its totient is φ = 59762494080.

The previous prime is 112057747537. The next prime is 112057747561. The reversal of 112057747545 is 545747750211.

It is not a de Polignac number, because 112057747545 - 2³ = 112057747537 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112057747494 and 112057747503.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 634080 + ... + 791310.

It is an arithmetic number, because the mean of its divisors is an integer number (11206081872).

Almost surely, 2^112057747545 is an apocalyptic number.

112057747545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112057747545 is a deficient number, since it is larger than the sum of its proper divisors (67239562407).

112057747545 is a wasteful number, since it uses less digits than its factorization.

112057747545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204752.

The product of its (nonzero) digits is 1372000, while the sum is 48.

The spelling of 112057747545 in words is "one hundred twelve billion, fifty-seven million, seven hundred forty-seven thousand, five hundred forty-five".