102212230123103 has 2 divisors, whose sum is σ = 102212230123104. Its totient is φ = 102212230123102.

The previous prime is 102212230123061. The next prime is 102212230123117. The reversal of 102212230123103 is 301321032212201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102212230123103 - 2¹² = 102212230119007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102212230123123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51106115061551 + 51106115061552.

It is an arithmetic number, because the mean of its divisors is an integer number (51106115061552).

Almost surely, 2^{102212230123103} is an apocalyptic number.

102212230123103 is a deficient number, since it is larger than the sum of its proper divisors (1).

102212230123103 is an equidigital number, since it uses as much as digits as its factorization.

102212230123103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 102212230123103 its reverse (301321032212201), we get a palindrome (403533262335304).

The spelling of 102212230123103 in words is "one hundred two trillion, two hundred twelve billion, two hundred thirty million, one hundred twenty-three thousand, one hundred three".