23332422434 has 16 divisors (see below), whose sum is σ = 35856770040. Its totient is φ = 11380237440.

The previous prime is 23332422349. The next prime is 23332422457. The reversal of 23332422434 is 43422423332.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 17809703209 + 5522719225 = 133453^2 + 74315^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23332422434.

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, 964592 + ... + 988484.

Almost surely, 2^23332422434 is an apocalyptic number.

23332422434 is a deficient number, since it is larger than the sum of its proper divisors (12524347606).

23332422434 is a wasteful number, since it uses less digits than its factorization.

23332422434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35845.

The product of its digits is 82944, while the sum is 32.

Adding to 23332422434 its reverse (43422423332), we get a palindrome (66754845766).

The spelling of 23332422434 in words is "twenty-three billion, three hundred thirty-two million, four hundred twenty-two thousand, four hundred thirty-four".