63126262625 has 32 divisors (see below), whose sum is σ = 83074992000. Its totient is φ = 47758248000.

The previous prime is 63126262609. The next prime is 63126262679. The reversal of 63126262625 is 52626262136.

It is not a de Polignac number, because 63126262625 - 2⁴ = 63126262609 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 1332851 + ... + 1379399.

It is an arithmetic number, because the mean of its divisors is an integer number (2596093500).

Almost surely, 2^63126262625 is an apocalyptic number.

It is an amenable number.

63126262625 is a deficient number, since it is larger than the sum of its proper divisors (19948729375).

63126262625 is a wasteful number, since it uses less digits than its factorization.

63126262625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47154 (or 47144 counting only the distinct ones).

The product of its digits is 311040, while the sum is 41.

The spelling of 63126262625 in words is "sixty-three billion, one hundred twenty-six million, two hundred sixty-two thousand, six hundred twenty-five".