425673260850 has 96 divisors (see below), whose sum is σ = 1058582603520. Its totient is φ = 113200128000.

The previous prime is 425673260839. The next prime is 425673260869. The reversal of 425673260850 is 58062376524.

It is a self number, because there is not a number n which added to its sum of digits gives 425673260850.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 99897720 + ... + 99901980.

It is an arithmetic number, because the mean of its divisors is an integer number (11026902120).

Almost surely, 2^425673260850 is an apocalyptic number.

425673260850 is an abundant number, since it is smaller than the sum of its proper divisors (632909342670).

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

425673260850 is a wasteful number, since it uses less digits than its factorization.

425673260850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5956 (or 5951 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 425673260850 in words is "four hundred twenty-five billion, six hundred seventy-three million, two hundred sixty thousand, eight hundred fifty".