425404315412000 has 192 divisors, whose sum is σ = 1079572950263808. Its totient is φ = 164575290240000.

The previous prime is 425404315411997. The next prime is 425404315412017. The reversal of 425404315412000 is 214513404524.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208918805 + ... + 210945195.

It is an arithmetic number, because the mean of its divisors is an integer number (5622775782624).

Almost surely, 2^{425404315412000} is an apocalyptic number.

425404315412000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 425404315412000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (539786475131904).

425404315412000 is an abundant number, since it is smaller than the sum of its proper divisors (654168634851808).

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

425404315412000 is a wasteful number, since it uses less digits than its factorization.

425404315412000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2028140 (or 2028122 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 425404315412000 its reverse (214513404524), we get a palindrome (425618828816524).

The spelling of 425404315412000 in words is "four hundred twenty-five trillion, four hundred four billion, three hundred fifteen million, four hundred twelve thousand".