102100222200271 has 2 divisors, whose sum is σ = 102100222200272. Its totient is φ = 102100222200270.

The previous prime is 102100222200199. The next prime is 102100222200281. The reversal of 102100222200271 is 172002222001201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102100222200271 - 2⁷ = 102100222200143 is a prime.

It is a super-2 number, since 2×102100222200271² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102100222200281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51050111100135 + 51050111100136.

It is an arithmetic number, because the mean of its divisors is an integer number (51050111100136).

Almost surely, 2^{102100222200271} is an apocalyptic number.

102100222200271 is a deficient number, since it is larger than the sum of its proper divisors (1).

102100222200271 is an equidigital number, since it uses as much as digits as its factorization.

102100222200271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 22.

Adding to 102100222200271 its reverse (172002222001201), we get a palindrome (274102444201472).

The spelling of 102100222200271 in words is "one hundred two trillion, one hundred billion, two hundred twenty-two million, two hundred thousand, two hundred seventy-one".