663114525504 has 56 divisors (see below), whose sum is σ = 1762020636480. Its totient is φ = 220089498624.

The previous prime is 663114525467. The next prime is 663114525517. The reversal of 663114525504 is 405525411366.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7366684 + ... + 7456155.

Almost surely, 2^663114525504 is an apocalyptic number.

663114525504 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

663114525504 is an abundant number, since it is smaller than the sum of its proper divisors (1098906110976).

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

663114525504 is a wasteful number, since it uses less digits than its factorization.

663114525504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14823087 (or 14823077 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 663114525504 in words is "six hundred sixty-three billion, one hundred fourteen million, five hundred twenty-five thousand, five hundred four".