23340404332 has 24 divisors (see below), whose sum is σ = 46734085664. Its totient is φ = 9991613952.

The previous prime is 23340404323. The next prime is 23340404357.

23340404332 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 23340404332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 450693 + ... + 499804.

Almost surely, 2^23340404332 is an apocalyptic number.

It is an amenable number.

23340404332 is an abundant number, since it is smaller than the sum of its proper divisors (23393681332).

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

23340404332 is a wasteful number, since it uses less digits than its factorization.

23340404332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951385 (or 951383 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

The spelling of 23340404332 in words is "twenty-three billion, three hundred forty million, four hundred four thousand, three hundred thirty-two".