23560404043 has 6 divisors (see below), whose sum is σ = 25896973172. Its totient is φ = 21418549020.

The previous prime is 23560404031. The next prime is 23560404059. The reversal of 23560404043 is 34040406532.

It is a de Polignac number, because none of the positive numbers 2^k-23560404043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23560403996 and 23560404014.

It is not an unprimeable number, because it can be changed into a prime (23560401043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 97356921 + ... + 97357162.

Almost surely, 2^23560404043 is an apocalyptic number.

23560404043 is a deficient number, since it is larger than the sum of its proper divisors (2336569129).

23560404043 is a wasteful number, since it uses less digits than its factorization.

23560404043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194714105 (or 194714094 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

The spelling of 23560404043 in words is "twenty-three billion, five hundred sixty million, four hundred four thousand, forty-three".