23436965541 has 16 divisors (see below), whose sum is σ = 34733344320. Its totient is φ = 13936216320.

The previous prime is 23436965509. The next prime is 23436965543. The reversal of 23436965541 is 14556963432.

It is not a de Polignac number, because 23436965541 - 2⁵ = 23436965509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23436965543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6698356 + ... + 6701853.

It is an arithmetic number, because the mean of its divisors is an integer number (2170834020).

Almost surely, 2^23436965541 is an apocalyptic number.

It is an amenable number.

23436965541 is a deficient number, since it is larger than the sum of its proper divisors (11296378779).

23436965541 is a wasteful number, since it uses less digits than its factorization.

23436965541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13400276.

The product of its digits is 2332800, while the sum is 48.

The spelling of 23436965541 in words is "twenty-three billion, four hundred thirty-six million, nine hundred sixty-five thousand, five hundred forty-one".