64184080434675 has 24 divisors (see below), whose sum is σ = 106118220618240. Its totient is φ = 34231335060000.

The previous prime is 64184080434667. The next prime is 64184080434797. The reversal of 64184080434675 is 57643408048146.

It is not a de Polignac number, because 64184080434675 - 2³ = 64184080434667 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13362550 + ... + 17519300.

It is an arithmetic number, because the mean of its divisors is an integer number (4421592525760).

Almost surely, 2^{64184080434675} is an apocalyptic number.

64184080434675 is a deficient number, since it is larger than the sum of its proper divisors (41934140183565).

64184080434675 is a wasteful number, since it uses less digits than its factorization.

64184080434675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4362643 (or 4362638 counting only the distinct ones).

The product of its (nonzero) digits is 61931520, while the sum is 60.

The spelling of 64184080434675 in words is "sixty-four trillion, one hundred eighty-four billion, eighty million, four hundred thirty-four thousand, six hundred seventy-five".