112312210 has 16 divisors (see below), whose sum is σ = 202286016. Its totient is φ = 44897328.

The previous prime is 112312201. The next prime is 112312241. The reversal of 112312210 is 12213211.

It is a super-2 number, since 2×112312210² = 25228065030168200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24349 + ... + 28591.

It is an arithmetic number, because the mean of its divisors is an integer number (12642876).

Almost surely, 2^112312210 is an apocalyptic number.

112312210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112312210 is a deficient number, since it is larger than the sum of its proper divisors (89973806).

112312210 is a wasteful number, since it uses less digits than its factorization.

112312210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6897.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 112312210 is about 10597.7455149669. The cubic root of 112312210 is about 482.4759364090.

Adding to 112312210 its reverse (12213211), we get a palindrome (124525421).

The spelling of 112312210 in words is "one hundred twelve million, three hundred twelve thousand, two hundred ten".