10312322000000 has 112 divisors (see below), whose sum is σ = 25679775005610. Its totient is φ = 4124928000000.

The previous prime is 10312321999891. The next prime is 10312322000017. The reversal of 10312322000000 is 22321301.

It is a happy number.

It can be written as a sum of positive squares in 7 ways, for example, as 8767710505024 + 1544611494976 = 2961032^2 + 1242824^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 578081 + ... + 4578080.

Almost surely, 2^{10312322000000} is an apocalyptic number.

10312322000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10312322000000 is an abundant number, since it is smaller than the sum of its proper divisors (15367453005610).

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

10312322000000 is an frugal number, since it uses more digits than its factorization.

10312322000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5156205 (or 5156168 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10312322000000 its reverse (22321301), we get a palindrome (10312344321301).

The spelling of 10312322000000 in words is "ten trillion, three hundred twelve billion, three hundred twenty-two million", and thus it is an aban number.