112831353 has 16 divisors (see below), whose sum is σ = 174426240. Its totient is φ = 71950032.

The previous prime is 112831343. The next prime is 112831357. The reversal of 112831353 is 353138211.

It is not a de Polignac number, because 112831353 - 2⁴ = 112831337 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (112831357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90226 + ... + 91467.

It is an arithmetic number, because the mean of its divisors is an integer number (10901640).

Almost surely, 2^112831353 is an apocalyptic number.

It is an amenable number.

112831353 is a deficient number, since it is larger than the sum of its proper divisors (61594887).

112831353 is a wasteful number, since it uses less digits than its factorization.

112831353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181725 (or 181719 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 112831353 is about 10622.2103631965. The cubic root of 112831353 is about 483.2181800450.

Adding to 112831353 its reverse (353138211), we get a palindrome (465969564).

The spelling of 112831353 in words is "one hundred twelve million, eight hundred thirty-one thousand, three hundred fifty-three".