13213413400189 has 2 divisors, whose sum is σ = 13213413400190. Its totient is φ = 13213413400188.

The previous prime is 13213413400183. The next prime is 13213413400207. The reversal of 13213413400189 is 98100431431231.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11064052155289 + 2149361244900 = 3326267^2 + 1466070^2 .

It is a cyclic number.

It is not a de Polignac number, because 13213413400189 - 2¹⁵ = 13213413367421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13213413400183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6606706700094 + 6606706700095.

It is an arithmetic number, because the mean of its divisors is an integer number (6606706700095).

Almost surely, 2^{13213413400189} is an apocalyptic number.

It is an amenable number.

13213413400189 is a deficient number, since it is larger than the sum of its proper divisors (1).

13213413400189 is an equidigital number, since it uses as much as digits as its factorization.

13213413400189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 13213413400189 in words is "thirteen trillion, two hundred thirteen billion, four hundred thirteen million, four hundred thousand, one hundred eighty-nine".