64096161446472 has 96 divisors (see below), whose sum is σ = 161932085779200. Its totient is φ = 21140406338688.

The previous prime is 64096161446441. The next prime is 64096161446521. The reversal of 64096161446472 is 27464416169046.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1444137993 + ... + 1444182375.

It is an arithmetic number, because the mean of its divisors is an integer number (1686792560200).

Almost surely, 2^{64096161446472} is an apocalyptic number.

It is an amenable number.

64096161446472 is an abundant number, since it is smaller than the sum of its proper divisors (97835924332728).

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

64096161446472 is a wasteful number, since it uses less digits than its factorization.

64096161446472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45987 (or 45240 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 60.

The spelling of 64096161446472 in words is "sixty-four trillion, ninety-six billion, one hundred sixty-one million, four hundred forty-six thousand, four hundred seventy-two".