210313013231304 has 96 divisors (see below), whose sum is σ = 584239805019000. Its totient is φ = 68319992632320.

The previous prime is 210313013231303. The next prime is 210313013231309. The reversal of 210313013231304 is 403132310313012.

210313013231304 is a `hidden beast` number, since 2 + 1 + 0 + 3 + 1 + 30 + 1 + 323 + 1 + 304 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 203962099140900 + 6350914090404 = 14281530^2 + 2520102^2 .

It is not an unprimeable number, because it can be changed into a prime (210313013231303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 184375957 + ... + 185513124.

Almost surely, 2^{210313013231304} is an apocalyptic number.

210313013231304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

210313013231304 is an abundant number, since it is smaller than the sum of its proper divisors (373926791787696).

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

210313013231304 is a wasteful number, since it uses less digits than its factorization.

210313013231304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369889295 (or 369889288 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 210313013231304 its reverse (403132310313012), we get a palindrome (613445323544316).

The spelling of 210313013231304 in words is "two hundred ten trillion, three hundred thirteen billion, thirteen million, two hundred thirty-one thousand, three hundred four".