425417550088 has 16 divisors (see below), whose sum is σ = 819216228780. Its totient is φ = 206959889088.

The previous prime is 425417550079. The next prime is 425417550161. The reversal of 425417550088 is 880055714524.

It can be written as a sum of positive squares in 2 ways, for example, as 384476883844 + 40940666244 = 620062^2 + 202338^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718610431 + ... + 718611022.

Almost surely, 2^425417550088 is an apocalyptic number.

It is an amenable number.

425417550088 is a deficient number, since it is larger than the sum of its proper divisors (393798678692).

425417550088 is a wasteful number, since it uses less digits than its factorization.

425417550088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437221496 (or 1437221492 counting only the distinct ones).

The product of its (nonzero) digits is 1792000, while the sum is 49.

The spelling of 425417550088 in words is "four hundred twenty-five billion, four hundred seventeen million, five hundred fifty thousand, eighty-eight".