13354143265832 has 8 divisors (see below), whose sum is σ = 25039018623450. Its totient is φ = 6677071632912.

The previous prime is 13354143265819. The next prime is 13354143265889. The reversal of 13354143265832 is 23856234145331.

It can be written as a sum of positive squares in only one way, i.e., 10888508451076 + 2465634814756 = 3299774^2 + 1570234^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 834633954107 + ... + 834633954122.

Almost surely, 2^{13354143265832} is an apocalyptic number.

It is an amenable number.

13354143265832 is a deficient number, since it is larger than the sum of its proper divisors (11684875357618).

13354143265832 is a wasteful number, since it uses less digits than its factorization.

13354143265832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669267908235 (or 1669267908231 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 50.

The spelling of 13354143265832 in words is "thirteen trillion, three hundred fifty-four billion, one hundred forty-three million, two hundred sixty-five thousand, eight hundred thirty-two".