13165066162 has 8 divisors (see below), whose sum is σ = 19748129436. Its totient is φ = 6582356352.

The previous prime is 13165066129. The next prime is 13165066181. The reversal of 13165066162 is 26166056131.

It can be written as a sum of positive squares in 2 ways, for example, as 10966487841 + 2198578321 = 104721^2 + 46889^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45018 + ... + 168394.

Almost surely, 2^13165066162 is an apocalyptic number.

13165066162 is a deficient number, since it is larger than the sum of its proper divisors (6583063274).

13165066162 is a wasteful number, since it uses less digits than its factorization.

13165066162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176732.

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 13165066162 in words is "thirteen billion, one hundred sixty-five million, sixty-six thousand, one hundred sixty-two".