14685115135653 has 12 divisors (see below), whose sum is σ = 21212869125708. Its totient is φ = 9789598533120.

The previous prime is 14685115135637. The next prime is 14685115135673. The reversal of 14685115135653 is 35653151158641.

14685115135653 is a `hidden beast` number, since 1 + 4 + 6 + 8 + 51 + 15 + 13 + 565 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 12878609787684 + 1806505347969 = 3588678^2 + 1344063^2 .

It is not a de Polignac number, because 14685115135653 - 2⁴ = 14685115135637 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14685115135653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14685115135633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39657468 + ... + 40026053.

It is an arithmetic number, because the mean of its divisors is an integer number (1767739093809).

Almost surely, 2^{14685115135653} is an apocalyptic number.

It is an amenable number.

14685115135653 is a deficient number, since it is larger than the sum of its proper divisors (6527753990055).

14685115135653 is a wasteful number, since it uses less digits than its factorization.

14685115135653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79704004 (or 79704001 counting only the distinct ones).

The product of its digits is 6480000, while the sum is 54.

The spelling of 14685115135653 in words is "fourteen trillion, six hundred eighty-five billion, one hundred fifteen million, one hundred thirty-five thousand, six hundred fifty-three".