122023103 has 4 divisors (see below), whose sum is σ = 122842200. Its totient is φ = 121204008.

The previous prime is 122023087. The next prime is 122023117. The reversal of 122023103 is 301320221.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122023103 - 2⁴ = 122023087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122023133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409325 + ... + 409622.

It is an arithmetic number, because the mean of its divisors is an integer number (30710550).

Almost surely, 2^122023103 is an apocalyptic number.

122023103 is a deficient number, since it is larger than the sum of its proper divisors (819097).

122023103 is an equidigital number, since it uses as much as digits as its factorization.

122023103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 819096.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 122023103 is about 11046.4067913508. The cubic root of 122023103 is about 495.9988713446.

Adding to 122023103 its reverse (301320221), we get a palindrome (423343324).

The spelling of 122023103 in words is "one hundred twenty-two million, twenty-three thousand, one hundred three".