56470231147672 has 8 divisors (see below), whose sum is σ = 105881683401900. Its totient is φ = 28235115573832.

The previous prime is 56470231147621. The next prime is 56470231147801. The reversal of 56470231147672 is 27674113207465.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3529389446722 + ... + 3529389446737.

Almost surely, 2^{56470231147672} is an apocalyptic number.

It is an amenable number.

56470231147672 is a deficient number, since it is larger than the sum of its proper divisors (49411452254228).

56470231147672 is a wasteful number, since it uses less digits than its factorization.

56470231147672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7058778893465 (or 7058778893461 counting only the distinct ones).

The product of its (nonzero) digits is 11854080, while the sum is 55.

The spelling of 56470231147672 in words is "fifty-six trillion, four hundred seventy billion, two hundred thirty-one million, one hundred forty-seven thousand, six hundred seventy-two".