12020122110103 has 2 divisors, whose sum is σ = 12020122110104. Its totient is φ = 12020122110102.

The previous prime is 12020122110079. The next prime is 12020122110119. The reversal of 12020122110103 is 30101122102021.

It is an a-pointer prime, because the next prime (12020122110119) can be obtained adding 12020122110103 to its sum of digits (16).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12020122110103 - 2¹⁷ = 12020121979031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12020122110173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6010061055051 + 6010061055052.

It is an arithmetic number, because the mean of its divisors is an integer number (6010061055052).

Almost surely, 2^{12020122110103} is an apocalyptic number.

12020122110103 is a deficient number, since it is larger than the sum of its proper divisors (1).

12020122110103 is an equidigital number, since it uses as much as digits as its factorization.

12020122110103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 12020122110103 its reverse (30101122102021), we get a palindrome (42121244212124).

The spelling of 12020122110103 in words is "twelve trillion, twenty billion, one hundred twenty-two million, one hundred ten thousand, one hundred three".