100102212220271 has 2 divisors, whose sum is σ = 100102212220272. Its totient is φ = 100102212220270.

The previous prime is 100102212220183. The next prime is 100102212220277. The reversal of 100102212220271 is 172022212201001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100102212220271 - 2³⁸ = 99827334313327 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100102212220277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50051106110135 + 50051106110136.

It is an arithmetic number, because the mean of its divisors is an integer number (50051106110136).

Almost surely, 2^{100102212220271} is an apocalyptic number.

100102212220271 is a deficient number, since it is larger than the sum of its proper divisors (1).

100102212220271 is an equidigital number, since it uses as much as digits as its factorization.

100102212220271 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 23.

Adding to 100102212220271 its reverse (172022212201001), we get a palindrome (272124424421272).

The spelling of 100102212220271 in words is "one hundred trillion, one hundred two billion, two hundred twelve million, two hundred twenty thousand, two hundred seventy-one".