422364668258 has 48 divisors (see below), whose sum is σ = 742106554560. Its totient is φ = 178720123680.

The previous prime is 422364668233. The next prime is 422364668261. The reversal of 422364668258 is 852866463224.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29891 + ... + 919577.

It is an arithmetic number, because the mean of its divisors is an integer number (15460553220).

Almost surely, 2^422364668258 is an apocalyptic number.

422364668258 is a deficient number, since it is larger than the sum of its proper divisors (319741886302).

422364668258 is a wasteful number, since it uses less digits than its factorization.

422364668258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 889783 (or 889752 counting only the distinct ones).

The product of its digits is 26542080, while the sum is 56.

The spelling of 422364668258 in words is "four hundred twenty-two billion, three hundred sixty-four million, six hundred sixty-eight thousand, two hundred fifty-eight".