425379130538 has 16 divisors (see below), whose sum is σ = 666277496640. Its totient is φ = 203299595136.

The previous prime is 425379130493. The next prime is 425379130639. The reversal of 425379130538 is 835031973524.

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 7 ways as a sum of consecutive naturals, for example, 3174503 + ... + 3305786.

It is an arithmetic number, because the mean of its divisors is an integer number (41642343540).

Almost surely, 2^425379130538 is an apocalyptic number.

425379130538 is a deficient number, since it is larger than the sum of its proper divisors (240898366102).

425379130538 is a wasteful number, since it uses less digits than its factorization.

425379130538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6481741.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 425379130538 in words is "four hundred twenty-five billion, three hundred seventy-nine million, one hundred thirty thousand, five hundred thirty-eight".