13929674753 has 2 divisors, whose sum is σ = 13929674754. Its totient is φ = 13929674752.

The previous prime is 13929674747. The next prime is 13929674767. The reversal of 13929674753 is 35747692931.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13918572529 + 11102224 = 117977^2 + 3332^2 .

It is a cyclic number.

It is not a de Polignac number, because 13929674753 - 2²⁸ = 13661239297 is a prime.

It is a super-2 number, since 2×13929674753² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13929674053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6964837376 + 6964837377.

It is an arithmetic number, because the mean of its divisors is an integer number (6964837377).

Almost surely, 2^13929674753 is an apocalyptic number.

It is an amenable number.

13929674753 is a deficient number, since it is larger than the sum of its proper divisors (1).

13929674753 is an equidigital number, since it uses as much as digits as its factorization.

13929674753 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8573040, while the sum is 56.

The spelling of 13929674753 in words is "thirteen billion, nine hundred twenty-nine million, six hundred seventy-four thousand, seven hundred fifty-three".