713321310212 has 12 divisors (see below), whose sum is σ = 1426642620480. Its totient is φ = 305709132936.

The previous prime is 713321310179. The next prime is 713321310227. The reversal of 713321310212 is 212013123317.

713321310212 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12737880512 + ... + 12737880567.

It is an arithmetic number, because the mean of its divisors is an integer number (118886885040).

Almost surely, 2^713321310212 is an apocalyptic number.

It is an amenable number.

713321310212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

713321310212 is a wasteful number, since it uses less digits than its factorization.

713321310212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25475761090 (or 25475761088 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 713321310212 its reverse (212013123317), we get a palindrome (925334433529).

The spelling of 713321310212 in words is "seven hundred thirteen billion, three hundred twenty-one million, three hundred ten thousand, two hundred twelve".