12339702337 has 2 divisors, whose sum is σ = 12339702338. Its totient is φ = 12339702336.

The previous prime is 12339702329. The next prime is 12339702341. The reversal of 12339702337 is 73320793321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8598667441 + 3741034896 = 92729^2 + 61164^2 .

It is an emirp because it is prime and its reverse (73320793321) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12339702337 - 2³ = 12339702329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12339702337.

It is not a weakly prime, because it can be changed into another prime (12339702317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6169851168 + 6169851169.

It is an arithmetic number, because the mean of its divisors is an integer number (6169851169).

Almost surely, 2^12339702337 is an apocalyptic number.

It is an amenable number.

12339702337 is a deficient number, since it is larger than the sum of its proper divisors (1).

12339702337 is an equidigital number, since it uses as much as digits as its factorization.

12339702337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 142884, while the sum is 40.

The spelling of 12339702337 in words is "twelve billion, three hundred thirty-nine million, seven hundred two thousand, three hundred thirty-seven".