488571251866712 has 64 divisors (see below), whose sum is σ = 1083182122368000. Its totient is φ = 202140832957056.

The previous prime is 488571251866699. The next prime is 488571251866723. The reversal of 488571251866712 is 217668152175884.

It is a super-2 number, since 2×488571251866712² (a number of 30 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 15 ways as a sum of consecutive naturals, for example, 7420412 + ... + 32127947.

It is an arithmetic number, because the mean of its divisors is an integer number (16924720662000).

Almost surely, 2^{488571251866712} is an apocalyptic number.

It is an amenable number.

488571251866712 is an abundant number, since it is smaller than the sum of its proper divisors (594610870501288).

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

488571251866712 is a wasteful number, since it uses less digits than its factorization.

488571251866712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39556008 (or 39556004 counting only the distinct ones).

The product of its digits is 361267200, while the sum is 71.

The spelling of 488571251866712 in words is "four hundred eighty-eight trillion, five hundred seventy-one billion, two hundred fifty-one million, eight hundred sixty-six thousand, seven hundred twelve".