13306354156345 has 16 divisors (see below), whose sum is σ = 16006340426112. Its totient is φ = 10619301329280.

The previous prime is 13306354156279. The next prime is 13306354156367. The reversal of 13306354156345 is 54365145360331.

It is not a de Polignac number, because 13306354156345 - 2¹⁹ = 13306353632057 is a prime.

It is a Duffinian number.

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, 1996294 + ... + 5531536.

It is an arithmetic number, because the mean of its divisors is an integer number (1000396276632).

Almost surely, 2^{13306354156345} is an apocalyptic number.

It is an amenable number.

13306354156345 is a deficient number, since it is larger than the sum of its proper divisors (2699986269767).

13306354156345 is a wasteful number, since it uses less digits than its factorization.

13306354156345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3537072.

The product of its (nonzero) digits is 5832000, while the sum is 49.

The spelling of 13306354156345 in words is "thirteen trillion, three hundred six billion, three hundred fifty-four million, one hundred fifty-six thousand, three hundred forty-five".