222002112003 has 48 divisors (see below), whose sum is σ = 348878347776. Its totient is φ = 125186093760.

The previous prime is 222002111993. The next prime is 222002112023. The reversal of 222002112003 is 300211200222.

It is a happy number.

It is not a de Polignac number, because 222002112003 - 2¹² = 222002107907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222002112023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11105125 + ... + 11125097.

It is an arithmetic number, because the mean of its divisors is an integer number (7268298912).

Almost surely, 2^222002112003 is an apocalyptic number.

222002112003 is a deficient number, since it is larger than the sum of its proper divisors (126876235773).

222002112003 is a wasteful number, since it uses less digits than its factorization.

222002112003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20984 (or 20977 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 222002112003 its reverse (300211200222), we get a palindrome (522213312225).

The spelling of 222002112003 in words is "two hundred twenty-two billion, two million, one hundred twelve thousand, three".