102244321103 has 2 divisors, whose sum is σ = 102244321104. Its totient is φ = 102244321102.

The previous prime is 102244321027. The next prime is 102244321177. The reversal of 102244321103 is 301123442201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102244321103 - 2³⁴ = 85064451919 is a prime.

It is a super-2 number, since 2×102244321103² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102244320103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51122160551 + 51122160552.

It is an arithmetic number, because the mean of its divisors is an integer number (51122160552).

Almost surely, 2^102244321103 is an apocalyptic number.

102244321103 is a deficient number, since it is larger than the sum of its proper divisors (1).

102244321103 is an equidigital number, since it uses as much as digits as its factorization.

102244321103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 102244321103 its reverse (301123442201), we get a palindrome (403367763304).

The spelling of 102244321103 in words is "one hundred two billion, two hundred forty-four million, three hundred twenty-one thousand, one hundred three".