814746468022 has 16 divisors (see below), whose sum is σ = 1227254372352. Its totient is φ = 405665263080.

The previous prime is 814746467987. The next prime is 814746468031. The reversal of 814746468022 is 220864647418.

It is a congruent number.

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, 441318 + ... + 1350649.

It is an arithmetic number, because the mean of its divisors is an integer number (76703398272).

Almost surely, 2^814746468022 is an apocalyptic number.

814746468022 is a deficient number, since it is larger than the sum of its proper divisors (412507904330).

814746468022 is a wasteful number, since it uses less digits than its factorization.

814746468022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1792923.

The product of its (nonzero) digits is 4128768, while the sum is 52.

The spelling of 814746468022 in words is "eight hundred fourteen billion, seven hundred forty-six million, four hundred sixty-eight thousand, twenty-two".