310211320102012 has 18 divisors (see below), whose sum is σ = 631501615922352. Its totient is φ = 132947708615064.

The previous prime is 310211320102009. The next prime is 310211320102081. The reversal of 310211320102012 is 210201023112013.

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 5 ways as a sum of consecutive naturals, for example, 791355408228 + ... + 791355408619.

Almost surely, 2^{310211320102012} is an apocalyptic number.

It is an amenable number.

310211320102012 is an abundant number, since it is smaller than the sum of its proper divisors (321290295820340).

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

310211320102012 is a wasteful number, since it uses less digits than its factorization.

310211320102012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1582710816865 (or 1582710816856 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 310211320102012 its reverse (210201023112013), we get a palindrome (520412343214025).

The spelling of 310211320102012 in words is "three hundred ten trillion, two hundred eleven billion, three hundred twenty million, one hundred two thousand, twelve".