425045540524 has 12 divisors (see below), whose sum is σ = 811450577448. Its totient is φ = 193202518400.

The previous prime is 425045540483. The next prime is 425045540597.

425045540524 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4830062917 + ... + 4830063004.

It is an arithmetic number, because the mean of its divisors is an integer number (67620881454).

Almost surely, 2^425045540524 is an apocalyptic number.

425045540524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

425045540524 is a deficient number, since it is larger than the sum of its proper divisors (386405036924).

425045540524 is a wasteful number, since it uses less digits than its factorization.

425045540524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9660125936 (or 9660125934 counting only the distinct ones).

The product of its (nonzero) digits is 640000, while the sum is 40.

It can be divided in two parts, 425045 and 540524, that added together give a palindrome (965569).

The spelling of 425045540524 in words is "four hundred twenty-five billion, forty-five million, five hundred forty thousand, five hundred twenty-four".