102222214222123 has 2 divisors, whose sum is σ = 102222214222124. Its totient is φ = 102222214222122.

The previous prime is 102222214222103. The next prime is 102222214222181. The reversal of 102222214222123 is 321222412222201.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102222214222123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102222214222091 and 102222214222100.

It is not a weakly prime, because it can be changed into another prime (102222214222103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51111107111061 + 51111107111062.

It is an arithmetic number, because the mean of its divisors is an integer number (51111107111062).

Almost surely, 2^{102222214222123} is an apocalyptic number.

102222214222123 is a deficient number, since it is larger than the sum of its proper divisors (1).

102222214222123 is an equidigital number, since it uses as much as digits as its factorization.

102222214222123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 102222214222123 its reverse (321222412222201), we get a palindrome (423444626444324).

The spelling of 102222214222123 in words is "one hundred two trillion, two hundred twenty-two billion, two hundred fourteen million, two hundred twenty-two thousand, one hundred twenty-three".