222101022021003 has 96 divisors (see below), whose sum is σ = 332912048976000. Its totient is φ = 142618401589248.

The previous prime is 222101022020921. The next prime is 222101022021023. The reversal of 222101022021003 is 300120220101222.

222101022021003 is a `hidden beast` number, since 2 + 221 + 0 + 10 + 220 + 210 + 0 + 3 = 666.

It is not a de Polignac number, because 222101022021003 - 2²⁰ = 222101020972427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222101022021023) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2229723426 + ... + 2229823032.

It is an arithmetic number, because the mean of its divisors is an integer number (3467833843500).

Almost surely, 2^{222101022021003} is an apocalyptic number.

222101022021003 is a deficient number, since it is larger than the sum of its proper divisors (110811026954997).

222101022021003 is a wasteful number, since it uses less digits than its factorization.

222101022021003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100181 (or 100178 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 222101022021003 its reverse (300120220101222), we get a palindrome (522221242122225).

The spelling of 222101022021003 in words is "two hundred twenty-two trillion, one hundred one billion, twenty-two million, twenty-one thousand, three".