312332424310000 has 100 divisors (see below), whose sum is σ = 772277140733472. Its totient is φ = 122274821248000.

The previous prime is 312332424309989. The next prime is 312332424310021. The reversal of 312332424310000 is 13424233213.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×312332424310000² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 331798537 + ... + 332738536.

Almost surely, 2^{312332424310000} is an apocalyptic number.

It is an amenable number.

312332424310000 is an abundant number, since it is smaller than the sum of its proper divisors (459944716423472).

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

312332424310000 is an equidigital number, since it uses as much as digits as its factorization.

312332424310000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664537148 (or 664537127 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 312332424310000 its reverse (13424233213), we get a palindrome (312345848543213).

The spelling of 312332424310000 in words is "three hundred twelve trillion, three hundred thirty-two billion, four hundred twenty-four million, three hundred ten thousand".