13336731114945 has 16 divisors (see below), whose sum is σ = 24387165467520. Its totient is φ = 6096791366784.

The previous prime is 13336731114893. The next prime is 13336731115003. The reversal of 13336731114945 is 54941113763331.

It is a happy number.

It is not a de Polignac number, because 13336731114945 - 2⁹ = 13336731114433 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63508243300 + ... + 63508243509.

It is an arithmetic number, because the mean of its divisors is an integer number (1524197841720).

Almost surely, 2^{13336731114945} is an apocalyptic number.

13336731114945 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13336731114945 is a deficient number, since it is larger than the sum of its proper divisors (11050434352575).

13336731114945 is a wasteful number, since it uses less digits than its factorization.

13336731114945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127016486824.

The product of its digits is 2449440, while the sum is 51.

The spelling of 13336731114945 in words is "thirteen trillion, three hundred thirty-six billion, seven hundred thirty-one million, one hundred fourteen thousand, nine hundred forty-five".