107231312 has 10 divisors (see below), whose sum is σ = 207760698. Its totient is φ = 53615648.

The previous prime is 107231309. The next prime is 107231323. The reversal of 107231312 is 213132701.

It can be written as a sum of positive squares in only one way, i.e., 98327056 + 8904256 = 9916^2 + 2984^2 .

It is a super-2 number, since 2×107231312² = 22997108546482688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3350963 + ... + 3350994.

Almost surely, 2^107231312 is an apocalyptic number.

It is an amenable number.

107231312 is a deficient number, since it is larger than the sum of its proper divisors (100529386).

107231312 is an equidigital number, since it uses as much as digits as its factorization.

107231312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6701965 (or 6701959 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 107231312 is about 10355.2552841540. The cubic root of 107231312 is about 475.0877946675.

The spelling of 107231312 in words is "one hundred seven million, two hundred thirty-one thousand, three hundred twelve".