425513262315524 has 12 divisors (see below), whose sum is σ = 746425412418000. Its totient is φ = 212248858767528.

The previous prime is 425513262315481. The next prime is 425513262315553.

425513262315524 is nontrivially palindromic in base 10.

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 3 ways as a sum of consecutive naturals, for example, 126943095674 + ... + 126943099025.

It is an arithmetic number, because the mean of its divisors is an integer number (62202117701500).

Almost surely, 2^{425513262315524} is an apocalyptic number.

It is an amenable number.

425513262315524 is a deficient number, since it is larger than the sum of its proper divisors (320912150102476).

425513262315524 is a wasteful number, since it uses less digits than its factorization.

425513262315524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253886195122 (or 253886195120 counting only the distinct ones).

The product of its digits is 8640000, while the sum is 50.

The spelling of 425513262315524 in words is "four hundred twenty-five trillion, five hundred thirteen billion, two hundred sixty-two million, three hundred fifteen thousand, five hundred twenty-four".