425086361753408 has 112 divisors (see below), whose sum is σ = 878514501235200. Its totient is φ = 203855640330240.

The previous prime is 425086361753371. The next prime is 425086361753413. The reversal of 425086361753408 is 804357163680524.

It is a super-2 number, since 2×425086361753408² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166985888 + ... + 169512416.

Almost surely, 2^{425086361753408} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 425086361753408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (439257250617600).

425086361753408 is an abundant number, since it is smaller than the sum of its proper divisors (453428139481792).

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

425086361753408 is a wasteful number, since it uses less digits than its factorization.

425086361753408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2527328 (or 2527318 counting only the distinct ones).

The product of its (nonzero) digits is 116121600, while the sum is 62.

The spelling of 425086361753408 in words is "four hundred twenty-five trillion, eighty-six billion, three hundred sixty-one million, seven hundred fifty-three thousand, four hundred eight".