22432242531029 has 2 divisors, whose sum is σ = 22432242531030. Its totient is φ = 22432242531028.

The previous prime is 22432242530977. The next prime is 22432242531043. The reversal of 22432242531029 is 92013524223422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13304000926225 + 9128241604804 = 3647465^2 + 3021298^2 .

It is a cyclic number.

It is not a de Polignac number, because 22432242531029 - 2⁸ = 22432242530773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22432242534029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11216121265514 + 11216121265515.

It is an arithmetic number, because the mean of its divisors is an integer number (11216121265515).

Almost surely, 2^{22432242531029} is an apocalyptic number.

It is an amenable number.

22432242531029 is a deficient number, since it is larger than the sum of its proper divisors (1).

22432242531029 is an equidigital number, since it uses as much as digits as its factorization.

22432242531029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 22432242531029 in words is "twenty-two trillion, four hundred thirty-two billion, two hundred forty-two million, five hundred thirty-one thousand, twenty-nine".