23122101271 has 2 divisors, whose sum is σ = 23122101272. Its totient is φ = 23122101270.

The previous prime is 23122101257. The next prime is 23122101311. The reversal of 23122101271 is 17210122132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23122101271 - 2⁹ = 23122100759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23122101671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11561050635 + 11561050636.

It is an arithmetic number, because the mean of its divisors is an integer number (11561050636).

Almost surely, 2^23122101271 is an apocalyptic number.

23122101271 is a deficient number, since it is larger than the sum of its proper divisors (1).

23122101271 is an equidigital number, since it uses as much as digits as its factorization.

23122101271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 22.

The spelling of 23122101271 in words is "twenty-three billion, one hundred twenty-two million, one hundred one thousand, two hundred seventy-one".