10972123339 has 2 divisors, whose sum is σ = 10972123340. Its totient is φ = 10972123338.

The previous prime is 10972123333. The next prime is 10972123369. The reversal of 10972123339 is 93332127901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10972123339 - 2¹¹ = 10972121291 is a prime.

It is not a weakly prime, because it can be changed into another prime (10972123333) 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 as a sum of consecutive naturals, namely, 5486061669 + 5486061670.

It is an arithmetic number, because the mean of its divisors is an integer number (5486061670).

Almost surely, 2^10972123339 is an apocalyptic number.

10972123339 is a deficient number, since it is larger than the sum of its proper divisors (1).

10972123339 is an equidigital number, since it uses as much as digits as its factorization.

10972123339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236, while the sum is 40.

The spelling of 10972123339 in words is "ten billion, nine hundred seventy-two million, one hundred twenty-three thousand, three hundred thirty-nine".