102213221107 has 2 divisors, whose sum is σ = 102213221108. Its totient is φ = 102213221106.

The previous prime is 102213221083. The next prime is 102213221129. The reversal of 102213221107 is 701122312201.

It is an a-pointer prime, because the next prime (102213221129) can be obtained adding 102213221107 to its sum of digits (22).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102213221107 - 2⁷ = 102213220979 is a prime.

It is not a weakly prime, because it can be changed into another prime (102213221147) 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, 51106610553 + 51106610554.

It is an arithmetic number, because the mean of its divisors is an integer number (51106610554).

Almost surely, 2^102213221107 is an apocalyptic number.

102213221107 is a deficient number, since it is larger than the sum of its proper divisors (1).

102213221107 is an equidigital number, since it uses as much as digits as its factorization.

102213221107 is an odious number, because the sum of its binary digits is odd.

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

Adding to 102213221107 its reverse (701122312201), we get a palindrome (803335533308).

The spelling of 102213221107 in words is "one hundred two billion, two hundred thirteen million, two hundred twenty-one thousand, one hundred seven".