2222201021003 has 8 divisors (see below), whose sum is σ = 2279123584416. Its totient is φ = 2165833800000.

The previous prime is 2222201020927. The next prime is 2222201021009. The reversal of 2222201021003 is 3001201022222.

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

It is a cyclic number.

It is not a de Polignac number, because 2222201021003 - 2¹² = 2222201016907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2222201021009) 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, 138827498 + ... + 138843503.

It is an arithmetic number, because the mean of its divisors is an integer number (284890448052).

Almost surely, 2^{2222201021003} is an apocalyptic number.

2222201021003 is a deficient number, since it is larger than the sum of its proper divisors (56922563413).

2222201021003 is a wasteful number, since it uses less digits than its factorization.

2222201021003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277671205.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 2222201021003 its reverse (3001201022222), we get a palindrome (5223402043225).

The spelling of 2222201021003 in words is "two trillion, two hundred twenty-two billion, two hundred one million, twenty-one thousand, three".