23736381244 has 12 divisors (see below), whose sum is σ = 42219629368. Its totient is φ = 11673630000.

The previous prime is 23736381241. The next prime is 23736381247. The reversal of 23736381244 is 44218363732.

It is an interprime number because it is at equal distance from previous prime (23736381241) and next prime (23736381247).

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 23736381244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23736381241) 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, 48639882 + ... + 48640369.

Almost surely, 2^23736381244 is an apocalyptic number.

It is an amenable number.

23736381244 is a deficient number, since it is larger than the sum of its proper divisors (18483248124).

23736381244 is a wasteful number, since it uses less digits than its factorization.

23736381244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97280316 (or 97280314 counting only the distinct ones).

The product of its digits is 580608, while the sum is 43.

The spelling of 23736381244 in words is "twenty-three billion, seven hundred thirty-six million, three hundred eighty-one thousand, two hundred forty-four".