425398962802 has 16 divisors (see below), whose sum is σ = 702493704000. Its totient is φ = 191589189840.

The previous prime is 425398962757. The next prime is 425398962811. The reversal of 425398962802 is 208269893524.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88696302 + ... + 88701097.

It is an arithmetic number, because the mean of its divisors is an integer number (43905856500).

Almost surely, 2^425398962802 is an apocalyptic number.

425398962802 is a deficient number, since it is larger than the sum of its proper divisors (277094741198).

425398962802 is a wasteful number, since it uses less digits than its factorization.

425398962802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177397521.

The product of its (nonzero) digits is 14929920, while the sum is 58.

The spelling of 425398962802 in words is "four hundred twenty-five billion, three hundred ninety-eight million, nine hundred sixty-two thousand, eight hundred two".