64055664152300 has 18 divisors (see below), whose sum is σ = 139000791210708. Its totient is φ = 25622265660880.

The previous prime is 64055664152251. The next prime is 64055664152303. The reversal of 64055664152300 is 325146655046.

It is not an unprimeable number, because it can be changed into a prime (64055664152303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 320278320662 + ... + 320278320861.

Almost surely, 2^{64055664152300} is an apocalyptic number.

It is an amenable number.

64055664152300 is an abundant number, since it is smaller than the sum of its proper divisors (74945127058408).

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

64055664152300 is a wasteful number, since it uses less digits than its factorization.

64055664152300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 640556641537 (or 640556641530 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 47.

The spelling of 64055664152300 in words is "sixty-four trillion, fifty-five billion, six hundred sixty-four million, one hundred fifty-two thousand, three hundred".