22032235031329 has 2 divisors, whose sum is σ = 22032235031330. Its totient is φ = 22032235031328.

The previous prime is 22032235031167. The next prime is 22032235031399. The reversal of 22032235031329 is 92313053223022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14620375795600 + 7411859235729 = 3823660^2 + 2722473^2 .

It is a cyclic number.

It is not a de Polignac number, because 22032235031329 - 2¹³ = 22032235023137 is a prime.

It is a super-2 number, since 2×22032235031329² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22032235031399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11016117515664 + 11016117515665.

It is an arithmetic number, because the mean of its divisors is an integer number (11016117515665).

Almost surely, 2^{22032235031329} is an apocalyptic number.

It is an amenable number.

22032235031329 is a deficient number, since it is larger than the sum of its proper divisors (1).

22032235031329 is an equidigital number, since it uses as much as digits as its factorization.

22032235031329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 37.

The spelling of 22032235031329 in words is "twenty-two trillion, thirty-two billion, two hundred thirty-five million, thirty-one thousand, three hundred twenty-nine".