123442114403 has 2 divisors, whose sum is σ = 123442114404. Its totient is φ = 123442114402.

The previous prime is 123442114381. The next prime is 123442114409. The reversal of 123442114403 is 304411244321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 123442114403 - 2²⁰ = 123441065827 is a prime.

It is not a weakly prime, because it can be changed into another prime (123442114409) 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, 61721057201 + 61721057202.

It is an arithmetic number, because the mean of its divisors is an integer number (61721057202).

Almost surely, 2^123442114403 is an apocalyptic number.

123442114403 is a deficient number, since it is larger than the sum of its proper divisors (1).

123442114403 is an equidigital number, since it uses as much as digits as its factorization.

123442114403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 123442114403 its reverse (304411244321), we get a palindrome (427853358724).

The spelling of 123442114403 in words is "one hundred twenty-three billion, four hundred forty-two million, one hundred fourteen thousand, four hundred three".