23560435641 has 16 divisors (see below), whose sum is σ = 32824526976. Its totient is φ = 15003517056.

The previous prime is 23560435571. The next prime is 23560435673. The reversal of 23560435641 is 14653406532.

It is not a de Polignac number, because 23560435641 - 2¹¹ = 23560433593 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23560435641.

It is not an unprimeable number, because it can be changed into a prime (23560435141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182340 + ... + 283493.

It is an arithmetic number, because the mean of its divisors is an integer number (2051532936).

Almost surely, 2^23560435641 is an apocalyptic number.

It is an amenable number.

23560435641 is a deficient number, since it is larger than the sum of its proper divisors (9264091335).

23560435641 is a wasteful number, since it uses less digits than its factorization.

23560435641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466592.

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 23560435641 in words is "twenty-three billion, five hundred sixty million, four hundred thirty-five thousand, six hundred forty-one".