630755045130336 has 96 divisors (see below), whose sum is σ = 1911000433966848. Its totient is φ = 178431413030400.

The previous prime is 630755045130311. The next prime is 630755045130349. The reversal of 630755045130336 is 633031540557036.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4646583510 + ... + 4646719253.

It is an arithmetic number, because the mean of its divisors is an integer number (19906254520488).

Almost surely, 2^{630755045130336} is an apocalyptic number.

It is an amenable number.

630755045130336 is an abundant number, since it is smaller than the sum of its proper divisors (1280245388836512).

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

630755045130336 is a wasteful number, since it uses less digits than its factorization.

630755045130336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9293302884 (or 9293302876 counting only the distinct ones).

The product of its (nonzero) digits is 10206000, while the sum is 51.

The spelling of 630755045130336 in words is "six hundred thirty trillion, seven hundred fifty-five billion, forty-five million, one hundred thirty thousand, three hundred thirty-six".