46645677654664 has 16 divisors (see below), whose sum is σ = 95411613384720. Its totient is φ = 21202580752080.

The previous prime is 46645677654637. The next prime is 46645677654683.

46645677654664 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265032259314 + ... + 265032259489.

It is an arithmetic number, because the mean of its divisors is an integer number (5963225836545).

Almost surely, 2^{46645677654664} is an apocalyptic number.

46645677654664 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

46645677654664 is an abundant number, since it is smaller than the sum of its proper divisors (48765935730056).

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

46645677654664 is a wasteful number, since it uses less digits than its factorization.

46645677654664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530064518820 (or 530064518816 counting only the distinct ones).

The product of its digits is 14631321600, while the sum is 76.

The spelling of 46645677654664 in words is "forty-six trillion, six hundred forty-five billion, six hundred seventy-seven million, six hundred fifty-four thousand, six hundred sixty-four".