23260434443 has 4 divisors (see below), whose sum is σ = 23261848200. Its totient is φ = 23259020688.

The previous prime is 23260434437. The next prime is 23260434469. The reversal of 23260434443 is 34443406232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23260434443 - 2⁴ = 23260434427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23260434493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 681905 + ... + 715202.

It is an arithmetic number, because the mean of its divisors is an integer number (5815462050).

Almost surely, 2^23260434443 is an apocalyptic number.

23260434443 is a deficient number, since it is larger than the sum of its proper divisors (1413757).

23260434443 is a wasteful number, since it uses less digits than its factorization.

23260434443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413756.

The product of its (nonzero) digits is 165888, while the sum is 35.

The spelling of 23260434443 in words is "twenty-three billion, two hundred sixty million, four hundred thirty-four thousand, four hundred forty-three".