13490799169601 has 16 divisors (see below), whose sum is σ = 14921880114624. Its totient is φ = 12115937755584.

The previous prime is 13490799169591. The next prime is 13490799169607. The reversal of 13490799169601 is 10696199709431.

It is not a de Polignac number, because 13490799169601 - 2³⁰ = 13489725427777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13490799169607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10406066 + ... + 11630468.

It is an arithmetic number, because the mean of its divisors is an integer number (932617507164).

Almost surely, 2^{13490799169601} is an apocalyptic number.

It is an amenable number.

13490799169601 is a deficient number, since it is larger than the sum of its proper divisors (1431080945023).

13490799169601 is a wasteful number, since it uses less digits than its factorization.

13490799169601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247360.

The product of its (nonzero) digits is 19840464, while the sum is 65.

The spelling of 13490799169601 in words is "thirteen trillion, four hundred ninety billion, seven hundred ninety-nine million, one hundred sixty-nine thousand, six hundred one".