5231976571680 has 96 divisors (see below), whose sum is σ = 16863998969664. Its totient is φ = 1362747380736.

The previous prime is 5231976571567. The next prime is 5231976571709. The reversal of 5231976571680 is 861756791325.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (60).

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, 126722979 + ... + 126764258.

It is an arithmetic number, because the mean of its divisors is an integer number (175666655934).

Almost surely, 2^{5231976571680} is an apocalyptic number.

It is an amenable number.

5231976571680 is an abundant number, since it is smaller than the sum of its proper divisors (11632022397984).

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

5231976571680 is a wasteful number, since it uses less digits than its factorization.

5231976571680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253487298 (or 253487290 counting only the distinct ones).

The product of its (nonzero) digits is 19051200, while the sum is 60.

The spelling of 5231976571680 in words is "five trillion, two hundred thirty-one billion, nine hundred seventy-six million, five hundred seventy-one thousand, six hundred eighty".