63125703544601 has 4 divisors (see below), whose sum is σ = 65870299350912. Its totient is φ = 60381107738292.

The previous prime is 63125703544583. The next prime is 63125703544627. The reversal of 63125703544601 is 10644530752136.

63125703544601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 63125703544601 - 2³⁸ = 62850825637657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63125703504601) 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 3 ways as a sum of consecutive naturals, for example, 1372297903121 + ... + 1372297903166.

It is an arithmetic number, because the mean of its divisors is an integer number (16467574837728).

Almost surely, 2^{63125703544601} is an apocalyptic number.

It is an amenable number.

63125703544601 is a deficient number, since it is larger than the sum of its proper divisors (2744595806311).

63125703544601 is a wasteful number, since it uses less digits than its factorization.

63125703544601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744595806310.

The product of its (nonzero) digits is 1814400, while the sum is 47.

The spelling of 63125703544601 in words is "sixty-three trillion, one hundred twenty-five billion, seven hundred three million, five hundred forty-four thousand, six hundred one".