122004003 has 32 divisors (see below), whose sum is σ = 184320000. Its totient is φ = 71114400.

The previous prime is 122003993. The next prime is 122004007. The reversal of 122004003 is 300400221.

It is not a de Polignac number, because 122004003 - 2⁵ = 122003971 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122004003.

It is not an unprimeable number, because it can be changed into a prime (122004007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 244248 + ... + 244746.

It is an arithmetic number, because the mean of its divisors is an integer number (5760000).

Almost surely, 2^122004003 is an apocalyptic number.

122004003 is a deficient number, since it is larger than the sum of its proper divisors (62315997).

122004003 is a wasteful number, since it uses less digits than its factorization.

122004003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783.

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

The square root of 122004003 is about 11045.5422229966. The cubic root of 122004003 is about 495.9729908008.

Adding to 122004003 its reverse (300400221), we get a palindrome (422404224).

The spelling of 122004003 in words is "one hundred twenty-two million, four thousand, three".