12220102100123 has 2 divisors, whose sum is σ = 12220102100124. Its totient is φ = 12220102100122.

The previous prime is 12220102100039. The next prime is 12220102100137. The reversal of 12220102100123 is 32100120102221.

12220102100123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12220102100123 - 2²⁶ = 12220034991259 is a prime.

It is not a weakly prime, because it can be changed into another prime (12220102130123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110051050061 + 6110051050062.

It is an arithmetic number, because the mean of its divisors is an integer number (6110051050062).

Almost surely, 2^{12220102100123} is an apocalyptic number.

12220102100123 is a deficient number, since it is larger than the sum of its proper divisors (1).

12220102100123 is an equidigital number, since it uses as much as digits as its factorization.

12220102100123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 12220102100123 its reverse (32100120102221), we get a palindrome (44320222202344).

The spelling of 12220102100123 in words is "twelve trillion, two hundred twenty billion, one hundred two million, one hundred thousand, one hundred twenty-three".