10322232202091 has 2 divisors, whose sum is σ = 10322232202092. Its totient is φ = 10322232202090.

The previous prime is 10322232202067. The next prime is 10322232202127. The reversal of 10322232202091 is 19020223222301.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10322232202091 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (10322232202031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5161116101045 + 5161116101046.

It is an arithmetic number, because the mean of its divisors is an integer number (5161116101046).

Almost surely, 2^{10322232202091} is an apocalyptic number.

10322232202091 is a deficient number, since it is larger than the sum of its proper divisors (1).

10322232202091 is an equidigital number, since it uses as much as digits as its factorization.

10322232202091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 10322232202091 its reverse (19020223222301), we get a palindrome (29342455424392).

The spelling of 10322232202091 in words is "ten trillion, three hundred twenty-two billion, two hundred thirty-two million, two hundred two thousand, ninety-one".