112255525 has 24 divisors (see below), whose sum is σ = 146133504. Its totient is φ = 85377600.

The previous prime is 112255513. The next prime is 112255567. The reversal of 112255525 is 525552211.

It is not a de Polignac number, because 112255525 - 2¹⁹ = 111731237 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112255493 and 112255502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112780 + ... + 113770.

It is an arithmetic number, because the mean of its divisors is an integer number (6088896).

Almost surely, 2^112255525 is an apocalyptic number.

It is an amenable number.

112255525 is a deficient number, since it is larger than the sum of its proper divisors (33877979).

112255525 is a wasteful number, since it uses less digits than its factorization.

112255525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221 (or 1216 counting only the distinct ones).

The product of its digits is 5000, while the sum is 28.

The square root of 112255525 is about 10595.0707878711. The cubic root of 112255525 is about 482.3947527429.

The spelling of 112255525 in words is "one hundred twelve million, two hundred fifty-five thousand, five hundred twenty-five".