422246024458858 has 8 divisors (see below), whose sum is σ = 633507236360928. Its totient is φ = 211076945671884.

The previous prime is 422246024458831. The next prime is 422246024458877. The reversal of 422246024458858 is 858854420642224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 422246024458858.

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, 23033267316 + ... + 23033285647.

It is an arithmetic number, because the mean of its divisors is an integer number (79188404545116).

Almost surely, 2^{422246024458858} is an apocalyptic number.

422246024458858 is a deficient number, since it is larger than the sum of its proper divisors (211261211902070).

422246024458858 is a wasteful number, since it uses less digits than its factorization.

422246024458858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46066557548.

The product of its (nonzero) digits is 314572800, while the sum is 64.

The spelling of 422246024458858 in words is "four hundred twenty-two trillion, two hundred forty-six billion, twenty-four million, four hundred fifty-eight thousand, eight hundred fifty-eight".