425254452524 has 96 divisors (see below), whose sum is σ = 830943489600. Its totient is φ = 188812800000.

The previous prime is 425254452479. The next prime is 425254452541.

425254452524 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (44).

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, 237704222 + ... + 237706010.

It is an arithmetic number, because the mean of its divisors is an integer number (8655661350).

Almost surely, 2^425254452524 is an apocalyptic number.

425254452524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

425254452524 is a deficient number, since it is larger than the sum of its proper divisors (405689037076).

425254452524 is a wasteful number, since it uses less digits than its factorization.

425254452524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2595 (or 2593 counting only the distinct ones).

The product of its digits is 2560000, while the sum is 44.

It can be divided in two parts, 425254 and 452524, that added together give a palindrome (877778).

The spelling of 425254452524 in words is "four hundred twenty-five billion, two hundred fifty-four million, four hundred fifty-two thousand, five hundred twenty-four".