22403122304089 has 2 divisors, whose sum is σ = 22403122304090. Its totient is φ = 22403122304088.

The previous prime is 22403122304077. The next prime is 22403122304117. The reversal of 22403122304089 is 98040322130422.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21409203032064 + 993919272025 = 4627008^2 + 996955^2 .

It is a cyclic number.

It is not a de Polignac number, because 22403122304089 - 2⁹ = 22403122303577 is a prime.

It is a super-2 number, since 2×22403122304089² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22403122304489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11201561152044 + 11201561152045.

It is an arithmetic number, because the mean of its divisors is an integer number (11201561152045).

Almost surely, 2^{22403122304089} is an apocalyptic number.

It is an amenable number.

22403122304089 is a deficient number, since it is larger than the sum of its proper divisors (1).

22403122304089 is an equidigital number, since it uses as much as digits as its factorization.

22403122304089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 22403122304089 in words is "twenty-two trillion, four hundred three billion, one hundred twenty-two million, three hundred four thousand, eighty-nine".