425813701404 has 48 divisors (see below), whose sum is σ = 1222849607168. Its totient is φ = 112302514368.

The previous prime is 425813701403. The next prime is 425813701433. The reversal of 425813701404 is 404107318524.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425813701403) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 194968552 + ... + 194970735.

Almost surely, 2^425813701404 is an apocalyptic number.

It is an amenable number.

425813701404 is an abundant number, since it is smaller than the sum of its proper divisors (797035905764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425813701404 is a wasteful number, since it uses less digits than its factorization.

425813701404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389939314 (or 389939312 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 425813701404 in words is "four hundred twenty-five billion, eight hundred thirteen million, seven hundred one thousand, four hundred four".