64372184653007 has 12 divisors (see below), whose sum is σ = 81689377185576. Its totient is φ = 50160143885040.

The previous prime is 64372184652953. The next prime is 64372184653069. The reversal of 64372184653007 is 70035648127346.

It is not a de Polignac number, because 64372184653007 - 2⁸ = 64372184652751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (64372184658007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59714456468 + ... + 59714457545.

It is an arithmetic number, because the mean of its divisors is an integer number (6807448098798).

Almost surely, 2^{64372184653007} is an apocalyptic number.

64372184653007 is a deficient number, since it is larger than the sum of its proper divisors (17317192532569).

64372184653007 is a wasteful number, since it uses less digits than its factorization.

64372184653007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119428914038 (or 119428914031 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 56.

The spelling of 64372184653007 in words is "sixty-four trillion, three hundred seventy-two billion, one hundred eighty-four million, six hundred fifty-three thousand, seven".