122022003 has 8 divisors (see below), whose sum is σ = 166479808. Its totient is φ = 79456104.

The previous prime is 122022001. The next prime is 122022007. The reversal of 122022003 is 300220221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 122022003 - 2¹ = 122022001 is a prime.

It is a super-2 number, since 2×122022003² = 29778738432264018, which contains 22 as substring.

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 122022003.

It is not an unprimeable number, because it can be changed into a prime (122022001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472825 + ... + 473082.

It is an arithmetic number, because the mean of its divisors is an integer number (20809976).

Almost surely, 2^122022003 is an apocalyptic number.

122022003 is a deficient number, since it is larger than the sum of its proper divisors (44457805).

122022003 is an equidigital number, since it uses as much as digits as its factorization.

122022003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945953.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 122022003 is about 11046.3570012923. The cubic root of 122022003 is about 495.9973809153.

Adding to 122022003 its reverse (300220221), we get a palindrome (422242224).

The spelling of 122022003 in words is "one hundred twenty-two million, twenty-two thousand, three".