313332004243020 has 48 divisors (see below), whose sum is σ = 1002662413579008. Its totient is φ = 71618743826880.

The previous prime is 313332004242991. The next prime is 313332004243043. The reversal of 313332004243020 is 20342400233313.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 373014290346 + ... + 373014291185.

It is an arithmetic number, because the mean of its divisors is an integer number (20888800282896).

Almost surely, 2^{313332004243020} is an apocalyptic number.

313332004243020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

313332004243020 is an abundant number, since it is smaller than the sum of its proper divisors (689330409335988).

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

313332004243020 is a wasteful number, since it uses less digits than its factorization.

313332004243020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746028581550 (or 746028581548 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 313332004243020 its reverse (20342400233313), we get a palindrome (333674404476333).

The spelling of 313332004243020 in words is "three hundred thirteen trillion, three hundred thirty-two billion, four million, two hundred forty-three thousand, twenty".