102222024193 has 2 divisors, whose sum is σ = 102222024194. Its totient is φ = 102222024192.

The previous prime is 102222023971. The next prime is 102222024221. The reversal of 102222024193 is 391420222201.

It is an a-pointer prime, because the next prime (102222024221) can be obtained adding 102222024193 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 81423481104 + 20798543089 = 285348^2 + 144217^2 .

It is a cyclic number.

It is not a de Polignac number, because 102222024193 - 2¹⁷ = 102221893121 is a prime.

It is a super-2 number, since 2×102222024193² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (102222024493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111012096 + 51111012097.

It is an arithmetic number, because the mean of its divisors is an integer number (51111012097).

Almost surely, 2^102222024193 is an apocalyptic number.

It is an amenable number.

102222024193 is a deficient number, since it is larger than the sum of its proper divisors (1).

102222024193 is an equidigital number, since it uses as much as digits as its factorization.

102222024193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 102222024193 its reverse (391420222201), we get a palindrome (493642246394).

The spelling of 102222024193 in words is "one hundred two billion, two hundred twenty-two million, twenty-four thousand, one hundred ninety-three".