23204430034 has 8 divisors (see below), whose sum is σ = 34808134140. Its totient is φ = 11601718656.

The previous prime is 23204430017. The next prime is 23204430043. The reversal of 23204430034 is 43003440232.

It can be written as a sum of positive squares in 2 ways, for example, as 19936592809 + 3267837225 = 141197^2 + 57165^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 23204429990 and 23204430008.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186699 + ... + 285070.

Almost surely, 2^23204430034 is an apocalyptic number.

23204430034 is a deficient number, since it is larger than the sum of its proper divisors (11603704106).

23204430034 is a wasteful number, since it uses less digits than its factorization.

23204430034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496364.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 23204430034 its reverse (43003440232), we get a palindrome (66207870266).

The spelling of 23204430034 in words is "twenty-three billion, two hundred four million, four hundred thirty thousand, thirty-four".