10300321312 has 24 divisors (see below), whose sum is σ = 20284821900. Its totient is φ = 5148620544.

The previous prime is 10300321307. The next prime is 10300321327. The reversal of 10300321312 is 21312300301.

It can be written as a sum of positive squares in 2 ways, for example, as 7314354576 + 2985966736 = 85524^2 + 54644^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 64614 + ... + 157402.

Almost surely, 2^10300321312 is an apocalyptic number.

It is an amenable number.

10300321312 is a deficient number, since it is larger than the sum of its proper divisors (9984500588).

10300321312 is an equidigital number, since it uses as much as digits as its factorization.

10300321312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96268 (or 96260 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10300321312 its reverse (21312300301), we get a palindrome (31612621613).

The spelling of 10300321312 in words is "ten billion, three hundred million, three hundred twenty-one thousand, three hundred twelve".