13727502853 has 2 divisors, whose sum is σ = 13727502854. Its totient is φ = 13727502852.

The previous prime is 13727502809. The next prime is 13727502857. The reversal of 13727502853 is 35820572731.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8941215364 + 4786287489 = 94558^2 + 69183^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13727502853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13727502857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6863751426 + 6863751427.

It is an arithmetic number, because the mean of its divisors is an integer number (6863751427).

Almost surely, 2^13727502853 is an apocalyptic number.

It is an amenable number.

13727502853 is a deficient number, since it is larger than the sum of its proper divisors (1).

13727502853 is an equidigital number, since it uses as much as digits as its factorization.

13727502853 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 352800, while the sum is 43.

The spelling of 13727502853 in words is "thirteen billion, seven hundred twenty-seven million, five hundred two thousand, eight hundred fifty-three".