22231033323029 has 2 divisors, whose sum is σ = 22231033323030. Its totient is φ = 22231033323028.

The previous prime is 22231033323013. The next prime is 22231033323049. The reversal of 22231033323029 is 92032333013222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21392706300625 + 838327022404 = 4625225^2 + 915602^2 .

It is a cyclic number.

It is not a de Polignac number, because 22231033323029 - 2⁴ = 22231033323013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22231033323029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22231033323049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11115516661514 + 11115516661515.

It is an arithmetic number, because the mean of its divisors is an integer number (11115516661515).

Almost surely, 2^{22231033323029} is an apocalyptic number.

It is an amenable number.

22231033323029 is a deficient number, since it is larger than the sum of its proper divisors (1).

22231033323029 is an equidigital number, since it uses as much as digits as its factorization.

22231033323029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69984, while the sum is 35.

The spelling of 22231033323029 in words is "twenty-two trillion, two hundred thirty-one billion, thirty-three million, three hundred twenty-three thousand, twenty-nine".