122211202103603 has 2 divisors, whose sum is σ = 122211202103604. Its totient is φ = 122211202103602.

The previous prime is 122211202103591. The next prime is 122211202103623. The reversal of 122211202103603 is 306301202112221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122211202103603 - 2⁶ = 122211202103539 is a prime.

It is not a weakly prime, because it can be changed into another prime (122211202103623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61105601051801 + 61105601051802.

It is an arithmetic number, because the mean of its divisors is an integer number (61105601051802).

Almost surely, 2^{122211202103603} is an apocalyptic number.

122211202103603 is a deficient number, since it is larger than the sum of its proper divisors (1).

122211202103603 is an equidigital number, since it uses as much as digits as its factorization.

122211202103603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 122211202103603 its reverse (306301202112221), we get a palindrome (428512404215824).

The spelling of 122211202103603 in words is "one hundred twenty-two trillion, two hundred eleven billion, two hundred two million, one hundred three thousand, six hundred three".