122210000020103 has 2 divisors, whose sum is σ = 122210000020104. Its totient is φ = 122210000020102.

The previous prime is 122210000020093. The next prime is 122210000020117. The reversal of 122210000020103 is 301020000012221.

It is a happy number.

It is an a-pointer prime, because the next prime (122210000020117) can be obtained adding 122210000020103 to its sum of digits (14).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122210000020103 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122210080020103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61105000010051 + 61105000010052.

It is an arithmetic number, because the mean of its divisors is an integer number (61105000010052).

Almost surely, 2^{122210000020103} is an apocalyptic number.

122210000020103 is a deficient number, since it is larger than the sum of its proper divisors (1).

122210000020103 is an equidigital number, since it uses as much as digits as its factorization.

122210000020103 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 14.

Adding to 122210000020103 its reverse (301020000012221), we get a palindrome (423230000032324).

The spelling of 122210000020103 in words is "one hundred twenty-two trillion, two hundred ten billion, twenty thousand, one hundred three".