22032132001309 has 2 divisors, whose sum is σ = 22032132001310. Its totient is φ = 22032132001308.

The previous prime is 22032132001301. The next prime is 22032132001343. The reversal of 22032132001309 is 90310023123022.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21773842400025 + 258289601284 = 4666245^2 + 508222^2 .

It is a cyclic number.

It is not a de Polignac number, because 22032132001309 - 2³ = 22032132001301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22032132001301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11016066000654 + 11016066000655.

It is an arithmetic number, because the mean of its divisors is an integer number (11016066000655).

Almost surely, 2^{22032132001309} is an apocalyptic number.

It is an amenable number.

22032132001309 is a deficient number, since it is larger than the sum of its proper divisors (1).

22032132001309 is an equidigital number, since it uses as much as digits as its factorization.

22032132001309 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 28.

The spelling of 22032132001309 in words is "twenty-two trillion, thirty-two billion, one hundred thirty-two million, one thousand, three hundred nine".