313212220230300 has 72 divisors (see below), whose sum is σ = 906229223044656. Its totient is φ = 83523086760960.

The previous prime is 313212220230293. The next prime is 313212220230317. The reversal of 313212220230300 is 3032022212313.

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 23 ways as a sum of consecutive naturals, for example, 221719812 + ... + 223127988.

Almost surely, 2^{313212220230300} is an apocalyptic number.

313212220230300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

313212220230300 is an abundant number, since it is smaller than the sum of its proper divisors (593017002814356).

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

313212220230300 is a wasteful number, since it uses less digits than its factorization.

313212220230300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2149607 (or 2149600 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 313212220230300 its reverse (3032022212313), we get a palindrome (316244242442613).

The spelling of 313212220230300 in words is "three hundred thirteen trillion, two hundred twelve billion, two hundred twenty million, two hundred thirty thousand, three hundred".