313234413355020 has 24 divisors (see below), whose sum is σ = 877056357394224. Its totient is φ = 83529176894656.

The previous prime is 313234413355007. The next prime is 313234413355021. The reversal of 313234413355020 is 20553314432313.

It is a self number, because there is not a number n which added to its sum of digits gives 313234413355020.

It is not an unprimeable number, because it can be changed into a prime (313234413355021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2610286777899 + ... + 2610286778018.

It is an arithmetic number, because the mean of its divisors is an integer number (36544014891426).

Almost surely, 2^{313234413355020} is an apocalyptic number.

313234413355020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

313234413355020 is an abundant number, since it is smaller than the sum of its proper divisors (563821944039204).

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

313234413355020 is a wasteful number, since it uses less digits than its factorization.

313234413355020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5220573555929 (or 5220573555927 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 39.

Adding to 313234413355020 its reverse (20553314432313), we get a palindrome (333787727787333).

The spelling of 313234413355020 in words is "three hundred thirteen trillion, two hundred thirty-four billion, four hundred thirteen million, three hundred fifty-five thousand, twenty".