13165233345234 has 12 divisors (see below), whose sum is σ = 28524672248046. Its totient is φ = 4388411115072.

The previous prime is 13165233345179. The next prime is 13165233345247. The reversal of 13165233345234 is 43254333256131.

13165233345234 is a `hidden beast` number, since 1 + 3 + 1 + 65 + 2 + 33 + 34 + 523 + 4 = 666.

13165233345234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 13111315112025 + 53918233209 = 3620955^2 + 232203^2 .

It is a super-2 number, since 2×13165233345234² (a number of 27 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 13165233345234.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 365700926239 + ... + 365700926274.

Almost surely, 2^{13165233345234} is an apocalyptic number.

13165233345234 is an abundant number, since it is smaller than the sum of its proper divisors (15359438902812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13165233345234 is a wasteful number, since it uses less digits than its factorization.

13165233345234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731401852521 (or 731401852518 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 45.

The spelling of 13165233345234 in words is "thirteen trillion, one hundred sixty-five billion, two hundred thirty-three million, three hundred forty-five thousand, two hundred thirty-four".