63801413101320 has 32 divisors (see below), whose sum is σ = 191404239304320. Its totient is φ = 17013710160320.

The previous prime is 63801413101297. The next prime is 63801413101351. The reversal of 63801413101320 is 2310131410836.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 265839221136 + ... + 265839221375.

It is an arithmetic number, because the mean of its divisors is an integer number (5981382478260).

Almost surely, 2^{63801413101320} is an apocalyptic number.

63801413101320 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

63801413101320 is an abundant number, since it is smaller than the sum of its proper divisors (127602826203000).

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

63801413101320 is a wasteful number, since it uses less digits than its factorization.

63801413101320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531678442525 (or 531678442521 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The spelling of 63801413101320 in words is "sixty-three trillion, eight hundred one billion, four hundred thirteen million, one hundred one thousand, three hundred twenty".