122670012103 has 2 divisors, whose sum is σ = 122670012104. Its totient is φ = 122670012102.

The previous prime is 122670012029. The next prime is 122670012109. The reversal of 122670012103 is 301210076221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122670012103 - 2³³ = 114080077511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122670012109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61335006051 + 61335006052.

It is an arithmetic number, because the mean of its divisors is an integer number (61335006052).

Almost surely, 2^122670012103 is an apocalyptic number.

122670012103 is a deficient number, since it is larger than the sum of its proper divisors (1).

122670012103 is an equidigital number, since it uses as much as digits as its factorization.

122670012103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 25.

Adding to 122670012103 its reverse (301210076221), we get a palindrome (423880088324).

The spelling of 122670012103 in words is "one hundred twenty-two billion, six hundred seventy million, twelve thousand, one hundred three".