425152989251524 has 12 divisors (see below), whose sum is σ = 744326324210448. Its totient is φ = 212488325191400.

The previous prime is 425152989251521. The next prime is 425152989251527.

It is a happy number.

425152989251524 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (425152989251521) and next prime (425152989251527).

It is not an unprimeable number, because it can be changed into a prime (425152989251521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22042347742 + ... + 22042367029.

It is an arithmetic number, because the mean of its divisors is an integer number (62027193684204).

Almost surely, 2^{425152989251524} is an apocalyptic number.

It is an amenable number.

425152989251524 is a deficient number, since it is larger than the sum of its proper divisors (319173334958924).

425152989251524 is a wasteful number, since it uses less digits than its factorization.

425152989251524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44084717186 (or 44084717184 counting only the distinct ones).

The product of its digits is 103680000, while the sum is 64.

The spelling of 425152989251524 in words is "four hundred twenty-five trillion, one hundred fifty-two billion, nine hundred eighty-nine million, two hundred fifty-one thousand, five hundred twenty-four".