16226594822473 has 12 divisors (see below), whose sum is σ = 18932861503632. Its totient is φ = 13866490166760.

The previous prime is 16226594822467. The next prime is 16226594822519. The reversal of 16226594822473 is 37422849562261.

It is not a de Polignac number, because 16226594822473 - 2²⁵ = 16226561268041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16226594822573) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 500217915 + ... + 500250352.

It is an arithmetic number, because the mean of its divisors is an integer number (1577738458636).

Almost surely, 2^{16226594822473} is an apocalyptic number.

It is an amenable number.

16226594822473 is a deficient number, since it is larger than the sum of its proper divisors (2706266681159).

16226594822473 is a wasteful number, since it uses less digits than its factorization.

16226594822473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000468612 (or 1000468605 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 61.

The spelling of 16226594822473 in words is "sixteen trillion, two hundred twenty-six billion, five hundred ninety-four million, eight hundred twenty-two thousand, four hundred seventy-three".