425136355304 has 16 divisors (see below), whose sum is σ = 797138335620. Its totient is φ = 212566132480.

The previous prime is 425136355279. The next prime is 425136355327. The reversal of 425136355304 is 403553631524.

It can be written as a sum of positive squares in 2 ways, for example, as 403644208900 + 21492146404 = 635330^2 + 146602^2 .

It is an unprimeable number.

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, 977984 + ... + 1344144.

Almost surely, 2^425136355304 is an apocalyptic number.

It is an amenable number.

425136355304 is a deficient number, since it is larger than the sum of its proper divisors (372001980316).

425136355304 is a wasteful number, since it uses less digits than its factorization.

425136355304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511300 (or 511296 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 41.

Adding to 425136355304 its reverse (403553631524), we get a palindrome (828689986828).

The spelling of 425136355304 in words is "four hundred twenty-five billion, one hundred thirty-six million, three hundred fifty-five thousand, three hundred four".