23560404042 has 16 divisors (see below), whose sum is σ = 53852352192. Its totient is φ = 6731544000.

The previous prime is 23560404031. The next prime is 23560404059. The reversal of 23560404042 is 24040406532.

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, 280480959 + ... + 280481042.

It is an arithmetic number, because the mean of its divisors is an integer number (3365772012).

Almost surely, 2^23560404042 is an apocalyptic number.

23560404042 is an abundant number, since it is smaller than the sum of its proper divisors (30291948150).

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

23560404042 is a wasteful number, since it uses less digits than its factorization.

23560404042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560962013.

The product of its (nonzero) digits is 23040, while the sum is 30.

It can be divided in two parts, 23 and 560404042, that added together give a palindrome (560404065).

The spelling of 23560404042 in words is "twenty-three billion, five hundred sixty million, four hundred four thousand, forty-two".