10307665312 has 24 divisors (see below), whose sum is σ = 23192247456. Its totient is φ = 4417570752.

The previous prime is 10307665309. The next prime is 10307665343. The reversal of 10307665312 is 21356670301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23007958 + ... + 23008405.

It is an arithmetic number, because the mean of its divisors is an integer number (966343644).

Almost surely, 2^10307665312 is an apocalyptic number.

It is an amenable number.

10307665312 is an abundant number, since it is smaller than the sum of its proper divisors (12884582144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10307665312 is an equidigital number, since it uses as much as digits as its factorization.

10307665312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46016380 (or 46016372 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The spelling of 10307665312 in words is "ten billion, three hundred seven million, six hundred sixty-five thousand, three hundred twelve".