425254310400 has 120 divisors (see below), whose sum is σ = 1404801162864. Its totient is φ = 113401139200.

The previous prime is 425254310321. The next prime is 425254310401. The reversal of 425254310400 is 4013452524.

It is a tau number, because it is divible by the number of its divisors (120).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (425254310401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5498766 + ... + 5575565.

Almost surely, 2^425254310400 is an apocalyptic number.

425254310400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

425254310400 is an abundant number, since it is smaller than the sum of its proper divisors (979546852464).

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

425254310400 is a wasteful number, since it uses less digits than its factorization.

425254310400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11074362 (or 11074341 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 425254310400 its reverse (4013452524), we get a palindrome (429267762924).

The spelling of 425254310400 in words is "four hundred twenty-five billion, two hundred fifty-four million, three hundred ten thousand, four hundred".