102222000103271 has 2 divisors, whose sum is σ = 102222000103272. Its totient is φ = 102222000103270.

The previous prime is 102222000103259. The next prime is 102222000103337. The reversal of 102222000103271 is 172301000222201.

It is a weak prime.

It is an emirp because it is prime and its reverse (172301000222201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102222000103271 is a prime.

It is a super-2 number, since 2×102222000103271² (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 (102222000133271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111000051635 + 51111000051636.

It is an arithmetic number, because the mean of its divisors is an integer number (51111000051636).

Almost surely, 2^{102222000103271} is an apocalyptic number.

102222000103271 is a deficient number, since it is larger than the sum of its proper divisors (1).

102222000103271 is an equidigital number, since it uses as much as digits as its factorization.

102222000103271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 102222000103271 its reverse (172301000222201), we get a palindrome (274523000325472).

The spelling of 102222000103271 in words is "one hundred two trillion, two hundred twenty-two billion, one hundred three thousand, two hundred seventy-one".