20132322202331 has 2 divisors, whose sum is σ = 20132322202332. Its totient is φ = 20132322202330.

The previous prime is 20132322202261. The next prime is 20132322202337. The reversal of 20132322202331 is 13320222323102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20132322202331 - 2¹⁴ = 20132322185947 is a prime.

It is a super-2 number, since 2×20132322202331² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 20132322202331.

It is not a weakly prime, because it can be changed into another prime (20132322202337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10066161101165 + 10066161101166.

It is an arithmetic number, because the mean of its divisors is an integer number (10066161101166).

Almost surely, 2^{20132322202331} is an apocalyptic number.

20132322202331 is a deficient number, since it is larger than the sum of its proper divisors (1).

20132322202331 is an equidigital number, since it uses as much as digits as its factorization.

20132322202331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 20132322202331 its reverse (13320222323102), we get a palindrome (33452544525433).

The spelling of 20132322202331 in words is "twenty trillion, one hundred thirty-two billion, three hundred twenty-two million, two hundred two thousand, three hundred thirty-one".