632503164622364 has 72 divisors (see below), whose sum is σ = 1361548905655680. Its totient is φ = 255930245222400.

The previous prime is 632503164622327. The next prime is 632503164622369. The reversal of 632503164622364 is 463226461305236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632503164622369) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1269246149 + ... + 1269744380.

It is an arithmetic number, because the mean of its divisors is an integer number (18910401467440).

Almost surely, 2^{632503164622364} is an apocalyptic number.

It is an amenable number.

632503164622364 is an abundant number, since it is smaller than the sum of its proper divisors (729045741033316).

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

632503164622364 is a wasteful number, since it uses less digits than its factorization.

632503164622364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2538990619 (or 2538990610 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 53.

The spelling of 632503164622364 in words is "six hundred thirty-two trillion, five hundred three billion, one hundred sixty-four million, six hundred twenty-two thousand, three hundred sixty-four".