425054572800 has 1728 divisors, whose sum is σ = 1765902974976. Its totient is φ = 88562073600.

The previous prime is 425054572783. The next prime is 425054572841. The reversal of 425054572800 is 8275450524.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 3346886337 + ... + 3346886463.

It is an arithmetic number, because the mean of its divisors is an integer number (1021934592).

Almost surely, 2^425054572800 is an apocalyptic number.

425054572800 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 425054572800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (882951487488).

425054572800 is an abundant number, since it is smaller than the sum of its proper divisors (1340848402176).

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

425054572800 is a wasteful number, since it uses less digits than its factorization.

425054572800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 237 counting only the distinct ones).

The product of its (nonzero) digits is 448000, while the sum is 42.

The spelling of 425054572800 in words is "four hundred twenty-five billion, fifty-four million, five hundred seventy-two thousand, eight hundred".