222404344403003 has 16 divisors (see below), whose sum is σ = 254811737588160. Its totient is φ = 190156187160576.

The previous prime is 222404344402957. The next prime is 222404344403069. The reversal of 222404344403003 is 300304443404222.

It is not a de Polignac number, because 222404344403003 - 2²⁶ = 222404277294139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222404344403503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9989750 + ... + 23336747.

It is an arithmetic number, because the mean of its divisors is an integer number (15925733599260).

Almost surely, 2^{222404344403003} is an apocalyptic number.

222404344403003 is a deficient number, since it is larger than the sum of its proper divisors (32407393185157).

222404344403003 is a wasteful number, since it uses less digits than its factorization.

222404344403003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33328886.

The product of its (nonzero) digits is 221184, while the sum is 35.

Adding to 222404344403003 its reverse (300304443404222), we get a palindrome (522708787807225).

The spelling of 222404344403003 in words is "two hundred twenty-two trillion, four hundred four billion, three hundred forty-four million, four hundred three thousand, three".