63316063025 has 12 divisors (see below), whose sum is σ = 78649434864. Its totient is φ = 50564130000.

The previous prime is 63316063021. The next prime is 63316063037. The reversal of 63316063025 is 52036061336.

It is not a de Polignac number, because 63316063025 - 2² = 63316063021 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63316063021) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 2203451 + ... + 2232000.

It is an arithmetic number, because the mean of its divisors is an integer number (6554119572).

Almost surely, 2^63316063025 is an apocalyptic number.

It is an amenable number.

63316063025 is a deficient number, since it is larger than the sum of its proper divisors (15333371839).

63316063025 is a wasteful number, since it uses less digits than its factorization.

63316063025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4436032 (or 4436027 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 35.

The spelling of 63316063025 in words is "sixty-three billion, three hundred sixteen million, sixty-three thousand, twenty-five".