23741713237 has 4 divisors (see below), whose sum is σ = 25900050816. Its totient is φ = 21583375660.

The previous prime is 23741713211. The next prime is 23741713291. The reversal of 23741713237 is 73231714732.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 23741713237 - 2³¹ = 21594229589 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23741713237.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23741713837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1079168773 + ... + 1079168794.

It is an arithmetic number, because the mean of its divisors is an integer number (6475012704).

Almost surely, 2^23741713237 is an apocalyptic number.

It is an amenable number.

23741713237 is a deficient number, since it is larger than the sum of its proper divisors (2158337579).

23741713237 is a wasteful number, since it uses less digits than its factorization.

23741713237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2158337578.

The product of its digits is 148176, while the sum is 40.

The spelling of 23741713237 in words is "twenty-three billion, seven hundred forty-one million, seven hundred thirteen thousand, two hundred thirty-seven".