22453334324189 has 2 divisors, whose sum is σ = 22453334324190. Its totient is φ = 22453334324188.

The previous prime is 22453334324137. The next prime is 22453334324191. The reversal of 22453334324189 is 98142343335422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15019368483289 + 7433965840900 = 3875483^2 + 2726530^2 .

It is a cyclic number.

It is not a de Polignac number, because 22453334324189 - 2³² = 22449039356893 is a prime.

It is a super-3 number, since 3×22453334324189³ (a number of 41 digits) contains 333 as substring.

Together with 22453334324191, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22453334324189.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22453334324689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11226667162094 + 11226667162095.

It is an arithmetic number, because the mean of its divisors is an integer number (11226667162095).

Almost surely, 2^{22453334324189} is an apocalyptic number.

It is an amenable number.

22453334324189 is a deficient number, since it is larger than the sum of its proper divisors (1).

22453334324189 is an equidigital number, since it uses as much as digits as its factorization.

22453334324189 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14929920, while the sum is 53.

The spelling of 22453334324189 in words is "twenty-two trillion, four hundred fifty-three billion, three hundred thirty-four million, three hundred twenty-four thousand, one hundred eighty-nine".