23230015873791 has 16 divisors (see below), whose sum is σ = 31284622776576. Its totient is φ = 15331144611456.

The previous prime is 23230015873787. The next prime is 23230015873807. The reversal of 23230015873791 is 19737851003232.

It is not a de Polignac number, because 23230015873791 - 2² = 23230015873787 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23230015873721) 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, 11770570 + ... + 13601703.

It is an arithmetic number, because the mean of its divisors is an integer number (1955288923536).

Almost surely, 2^{23230015873791} is an apocalyptic number.

23230015873791 is a deficient number, since it is larger than the sum of its proper divisors (8054606902785).

23230015873791 is a wasteful number, since it uses less digits than its factorization.

23230015873791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25375342.

The product of its (nonzero) digits is 1905120, while the sum is 51.

The spelling of 23230015873791 in words is "twenty-three trillion, two hundred thirty billion, fifteen million, eight hundred seventy-three thousand, seven hundred ninety-one".