13023932293 has 2 divisors, whose sum is σ = 13023932294. Its totient is φ = 13023932292.

The previous prime is 13023932291. The next prime is 13023932309. The reversal of 13023932293 is 39223932031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12418427844 + 605504449 = 111438^2 + 24607^2 .

It is a cyclic number.

It is not a de Polignac number, because 13023932293 - 2¹ = 13023932291 is a prime.

Together with 13023932291, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13023932291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6511966146 + 6511966147.

It is an arithmetic number, because the mean of its divisors is an integer number (6511966147).

Almost surely, 2^13023932293 is an apocalyptic number.

It is an amenable number.

13023932293 is a deficient number, since it is larger than the sum of its proper divisors (1).

13023932293 is an equidigital number, since it uses as much as digits as its factorization.

13023932293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52488, while the sum is 37.

The spelling of 13023932293 in words is "thirteen billion, twenty-three million, nine hundred thirty-two thousand, two hundred ninety-three".