22404330134189 has 2 divisors, whose sum is σ = 22404330134190. Its totient is φ = 22404330134188.

The previous prime is 22404330134111. The next prime is 22404330134231. The reversal of 22404330134189 is 98143103340422.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21948006916900 + 456323217289 = 4684870^2 + 675517^2 .

It is a cyclic number.

It is not a de Polignac number, because 22404330134189 - 2³² = 22400035166893 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22404330164189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11202165067094 + 11202165067095.

It is an arithmetic number, because the mean of its divisors is an integer number (11202165067095).

Almost surely, 2^{22404330134189} is an apocalyptic number.

It is an amenable number.

22404330134189 is a deficient number, since it is larger than the sum of its proper divisors (1).

22404330134189 is an equidigital number, since it uses as much as digits as its factorization.

22404330134189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 44.

The spelling of 22404330134189 in words is "twenty-two trillion, four hundred four billion, three hundred thirty million, one hundred thirty-four thousand, one hundred eighty-nine".