12343759983 has 12 divisors (see below), whose sum is σ = 17831608080. Its totient is φ = 8228373696.

The previous prime is 12343759979. The next prime is 12343760081. The reversal of 12343759983 is 38995734321.

12343759983 is a `hidden beast` number, since 1 + 2 + 3 + 43 + 7 + 599 + 8 + 3 = 666.

It is not a de Polignac number, because 12343759983 - 2² = 12343759979 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12343759903) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40135 + ... + 162167.

It is an arithmetic number, because the mean of its divisors is an integer number (1485967340).

Almost surely, 2^12343759983 is an apocalyptic number.

12343759983 is a deficient number, since it is larger than the sum of its proper divisors (5487848097).

12343759983 is a wasteful number, since it uses less digits than its factorization.

12343759983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133278 (or 133275 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 54.

The spelling of 12343759983 in words is "twelve billion, three hundred forty-three million, seven hundred fifty-nine thousand, nine hundred eighty-three".