112552131 has 8 divisors (see below), whose sum is σ = 150123024. Its totient is φ = 75008000.

The previous prime is 112552129. The next prime is 112552163. The reversal of 112552131 is 131255211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112552131 - 2¹ = 112552129 is a prime.

It is a super-2 number, since 2×112552131² = 25335964385282322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112552098 and 112552107.

It is not an unprimeable number, because it can be changed into a prime (112552171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7315 + ... + 16691.

It is an arithmetic number, because the mean of its divisors is an integer number (18765378).

Almost surely, 2^112552131 is an apocalyptic number.

112552131 is a deficient number, since it is larger than the sum of its proper divisors (37570893).

112552131 is an equidigital number, since it uses as much as digits as its factorization.

112552131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13381.

The product of its digits is 300, while the sum is 21.

The square root of 112552131 is about 10609.0589120808. The cubic root of 112552131 is about 482.8192466061.

The spelling of 112552131 in words is "one hundred twelve million, five hundred fifty-two thousand, one hundred thirty-one".