4665360635664 has 40 divisors (see below), whose sum is σ = 12576189542592. Its totient is φ = 1487506289280.

The previous prime is 4665360635603. The next prime is 4665360635681.

4665360635664 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 4665360635598 and 4665360635607.

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, 2112933967 + ... + 2112936174.

Almost surely, 2^{4665360635664} is an apocalyptic number.

It is an amenable number.

4665360635664 is an abundant number, since it is smaller than the sum of its proper divisors (7910828906928).

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

4665360635664 is a wasteful number, since it uses less digits than its factorization.

4665360635664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4225870175 (or 4225870169 counting only the distinct ones).

The product of its (nonzero) digits is 167961600, while the sum is 60.

The spelling of 4665360635664 in words is "four trillion, six hundred sixty-five billion, three hundred sixty million, six hundred thirty-five thousand, six hundred sixty-four".