64057367022 has 32 divisors (see below), whose sum is σ = 145838119680. Its totient is φ = 18567352320.

The previous prime is 64057366991. The next prime is 64057367053. The reversal of 64057367022 is 22076375046.

It is an interprime number because it is at equal distance from previous prime (64057366991) and next prime (64057367053).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21097747 + ... + 21100782.

It is an arithmetic number, because the mean of its divisors is an integer number (4557441240).

Almost surely, 2^64057367022 is an apocalyptic number.

64057367022 is an abundant number, since it is smaller than the sum of its proper divisors (81780752658).

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

64057367022 is a wasteful number, since it uses less digits than its factorization.

64057367022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42198568.

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 64057367022 in words is "sixty-four billion, fifty-seven million, three hundred sixty-seven thousand, twenty-two".