122224003 has 4 divisors (see below), whose sum is σ = 133335288. Its totient is φ = 111112720.

The previous prime is 122223991. The next prime is 122224049. The reversal of 122224003 is 300422221.

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 122224003 - 2²⁵ = 88669571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122224073) 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, 5555626 + ... + 5555647.

It is an arithmetic number, because the mean of its divisors is an integer number (33333822).

Almost surely, 2^122224003 is an apocalyptic number.

122224003 is a deficient number, since it is larger than the sum of its proper divisors (11111285).

122224003 is a wasteful number, since it uses less digits than its factorization.

122224003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11111284.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 122224003 is about 11055.4965062633. The cubic root of 122224003 is about 496.2709278503.

Adding to 122224003 its reverse (300422221), we get a palindrome (422646224).

The spelling of 122224003 in words is "one hundred twenty-two million, two hundred twenty-four thousand, three".