22417471422 has 24 divisors (see below), whose sum is σ = 49883924376. Its totient is φ = 7270531056.

The previous prime is 22417471403. The next prime is 22417471429.

22417471422 is a `hidden beast` number, since 224 + 1 + 7 + 4 + 7 + 1 + 422 = 666.

22417471422 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22417471429) 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, 16829268 + ... + 16830599.

It is an arithmetic number, because the mean of its divisors is an integer number (2078496849).

Almost surely, 2^22417471422 is an apocalyptic number.

22417471422 is an abundant number, since it is smaller than the sum of its proper divisors (27466452954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22417471422 is a wasteful number, since it uses less digits than its factorization.

22417471422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33659912 (or 33659909 counting only the distinct ones).

The product of its digits is 50176, while the sum is 36.

The spelling of 22417471422 in words is "twenty-two billion, four hundred seventeen million, four hundred seventy-one thousand, four hundred twenty-two".