22431411100271 has 2 divisors, whose sum is σ = 22431411100272. Its totient is φ = 22431411100270.

The previous prime is 22431411100141. The next prime is 22431411100279. The reversal of 22431411100271 is 17200111413422.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22431411100271 is a prime.

It is a super-2 number, since 2×22431411100271² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22431411100279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11215705550135 + 11215705550136.

It is an arithmetic number, because the mean of its divisors is an integer number (11215705550136).

Almost surely, 2^{22431411100271} is an apocalyptic number.

22431411100271 is a deficient number, since it is larger than the sum of its proper divisors (1).

22431411100271 is an equidigital number, since it uses as much as digits as its factorization.

22431411100271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 29.

Adding to 22431411100271 its reverse (17200111413422), we get a palindrome (39631522513693).

The spelling of 22431411100271 in words is "twenty-two trillion, four hundred thirty-one billion, four hundred eleven million, one hundred thousand, two hundred seventy-one".