12210020010103 has 2 divisors, whose sum is σ = 12210020010104. Its totient is φ = 12210020010102.

The previous prime is 12210020010091. The next prime is 12210020010137. The reversal of 12210020010103 is 30101002001221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12210020010103 - 2¹³ = 12210020001911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12210020010403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6105010005051 + 6105010005052.

It is an arithmetic number, because the mean of its divisors is an integer number (6105010005052).

Almost surely, 2^{12210020010103} is an apocalyptic number.

12210020010103 is a deficient number, since it is larger than the sum of its proper divisors (1).

12210020010103 is an equidigital number, since it uses as much as digits as its factorization.

12210020010103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 12210020010103 its reverse (30101002001221), we get a palindrome (42311022011324).

The spelling of 12210020010103 in words is "twelve trillion, two hundred ten billion, twenty million, ten thousand, one hundred three".