23579583261 has 16 divisors (see below), whose sum is σ = 33864816384. Its totient is φ = 14507532864.

The previous prime is 23579583257. The next prime is 23579583277. The reversal of 23579583261 is 16238597532.

It is not a de Polignac number, because 23579583261 - 2² = 23579583257 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23579583761) 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, 138460 + ... + 257546.

It is an arithmetic number, because the mean of its divisors is an integer number (2116551024).

Almost surely, 2^23579583261 is an apocalyptic number.

It is an amenable number.

23579583261 is a deficient number, since it is larger than the sum of its proper divisors (10285233123).

23579583261 is a wasteful number, since it uses less digits than its factorization.

23579583261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124180.

The product of its digits is 2721600, while the sum is 51.

The spelling of 23579583261 in words is "twenty-three billion, five hundred seventy-nine million, five hundred eighty-three thousand, two hundred sixty-one".