122422434503 has 32 divisors (see below), whose sum is σ = 128260454400. Its totient is φ = 116760559104.

The previous prime is 122422434499. The next prime is 122422434527. The reversal of 122422434503 is 305434224221.

It is a cyclic number.

It is not a de Polignac number, because 122422434503 - 2² = 122422434499 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122422434503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122422434593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 251380526 + ... + 251381012.

It is an arithmetic number, because the mean of its divisors is an integer number (4008139200).

Almost surely, 2^122422434503 is an apocalyptic number.

122422434503 is a deficient number, since it is larger than the sum of its proper divisors (5838019897).

122422434503 is a wasteful number, since it uses less digits than its factorization.

122422434503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 122422434503 its reverse (305434224221), we get a palindrome (427856658724).

The spelling of 122422434503 in words is "one hundred twenty-two billion, four hundred twenty-two million, four hundred thirty-four thousand, five hundred three".