202104121310 has 64 divisors (see below), whose sum is σ = 448084611072. Its totient is φ = 63913159296.

The previous prime is 202104121231. The next prime is 202104121327. The reversal of 202104121310 is 13121401202.

It is a super-2 number, since 2×202104121310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1100507 + ... + 1270953.

It is an arithmetic number, because the mean of its divisors is an integer number (7001322048).

Almost surely, 2^202104121310 is an apocalyptic number.

202104121310 is an abundant number, since it is smaller than the sum of its proper divisors (245980489762).

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

202104121310 is a wasteful number, since it uses less digits than its factorization.

202104121310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171777.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 202104121310 its reverse (13121401202), we get a palindrome (215225522512).

The spelling of 202104121310 in words is "two hundred two billion, one hundred four million, one hundred twenty-one thousand, three hundred ten".