22044331327 has 2 divisors, whose sum is σ = 22044331328. Its totient is φ = 22044331326.

The previous prime is 22044331321. The next prime is 22044331333. The reversal of 22044331327 is 72313344022.

It is a balanced prime because it is at equal distance from previous prime (22044331321) and next prime (22044331333).

It is a cyclic number.

It is not a de Polignac number, because 22044331327 - 2³ = 22044331319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22044331321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11022165663 + 11022165664.

It is an arithmetic number, because the mean of its divisors is an integer number (11022165664).

Almost surely, 2^22044331327 is an apocalyptic number.

22044331327 is a deficient number, since it is larger than the sum of its proper divisors (1).

22044331327 is an equidigital number, since it uses as much as digits as its factorization.

22044331327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 31.

Adding to 22044331327 its reverse (72313344022), we get a palindrome (94357675349).

The spelling of 22044331327 in words is "twenty-two billion, forty-four million, three hundred thirty-one thousand, three hundred twenty-seven".