64110372938348 has 24 divisors (see below), whose sum is σ = 122392733508864. Its totient is φ = 29141030190800.

The previous prime is 64110372938327. The next prime is 64110372938377. The reversal of 64110372938348 is 84383927301146.

It is a super-2 number, since 2×64110372938348² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48646961 + ... + 49947447.

It is an arithmetic number, because the mean of its divisors is an integer number (5099697229536).

Almost surely, 2^{64110372938348} is an apocalyptic number.

It is an amenable number.

64110372938348 is a deficient number, since it is larger than the sum of its proper divisors (58282360570516).

64110372938348 is a wasteful number, since it uses less digits than its factorization.

64110372938348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2420893 (or 2420891 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 59.

The spelling of 64110372938348 in words is "sixty-four trillion, one hundred ten billion, three hundred seventy-two million, nine hundred thirty-eight thousand, three hundred forty-eight".