23969577005 has 16 divisors (see below), whose sum is σ = 31578228864. Its totient is φ = 17321378880.

The previous prime is 23969576987. The next prime is 23969577007. The reversal of 23969577005 is 50077596932.

It is not a de Polignac number, because 23969577005 - 2⁶ = 23969576941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23969577007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1379297 + ... + 1396566.

It is an arithmetic number, because the mean of its divisors is an integer number (1973639304).

Almost surely, 2^23969577005 is an apocalyptic number.

It is an amenable number.

23969577005 is a deficient number, since it is larger than the sum of its proper divisors (7608651859).

23969577005 is a wasteful number, since it uses less digits than its factorization.

23969577005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776036.

The product of its (nonzero) digits is 3572100, while the sum is 53.

The spelling of 23969577005 in words is "twenty-three billion, nine hundred sixty-nine million, five hundred seventy-seven thousand, five".