13992035513 has 2 divisors, whose sum is σ = 13992035514. Its totient is φ = 13992035512.

The previous prime is 13992035483. The next prime is 13992035531. The reversal of 13992035513 is 31553029931.

Together with next prime (13992035531) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7501638544 + 6490396969 = 86612^2 + 80563^2 .

It is a cyclic number.

It is not a de Polignac number, because 13992035513 - 2¹⁰ = 13992034489 is a prime.

It is not a weakly prime, because it can be changed into another prime (13992035593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6996017756 + 6996017757.

It is an arithmetic number, because the mean of its divisors is an integer number (6996017757).

Almost surely, 2^13992035513 is an apocalyptic number.

It is an amenable number.

13992035513 is a deficient number, since it is larger than the sum of its proper divisors (1).

13992035513 is an equidigital number, since it uses as much as digits as its factorization.

13992035513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 109350, while the sum is 41.

The spelling of 13992035513 in words is "thirteen billion, nine hundred ninety-two million, thirty-five thousand, five hundred thirteen".