2122211030003 has 4 divisors (see below), whose sum is σ = 2136454057200. Its totient is φ = 2107968002808.

The previous prime is 2122211029927. The next prime is 2122211030041. The reversal of 2122211030003 is 3000301122212.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2122211030003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2122211030603) 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, 7121513375 + ... + 7121513672.

It is an arithmetic number, because the mean of its divisors is an integer number (534113514300).

Almost surely, 2^{2122211030003} is an apocalyptic number.

2122211030003 is a deficient number, since it is larger than the sum of its proper divisors (14243027197).

2122211030003 is a wasteful number, since it uses less digits than its factorization.

2122211030003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14243027196.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2122211030003 its reverse (3000301122212), we get a palindrome (5122512152215).

The spelling of 2122211030003 in words is "two trillion, one hundred twenty-two billion, two hundred eleven million, thirty thousand, three".