64080422304 has 48 divisors (see below), whose sum is σ = 168228008928. Its totient is φ = 21357994752.

The previous prime is 64080422303. The next prime is 64080422321. The reversal of 64080422304 is 40322408046.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (64080422303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1139619 + ... + 1194525.

It is an arithmetic number, because the mean of its divisors is an integer number (3504750186).

Almost surely, 2^64080422304 is an apocalyptic number.

It is an amenable number.

64080422304 is an abundant number, since it is smaller than the sum of its proper divisors (104147586624).

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

64080422304 is a wasteful number, since it uses less digits than its factorization.

64080422304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67077 (or 67069 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

The spelling of 64080422304 in words is "sixty-four billion, eighty million, four hundred twenty-two thousand, three hundred four".