222233121003 has 8 divisors (see below), whose sum is σ = 296387035600. Its totient is φ = 148117310208.

The previous prime is 222233120981. The next prime is 222233121013. The reversal of 222233121003 is 300121332222.

It is a happy number.

222233121003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 222233121003 - 2³⁷ = 84794167531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222233121013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9512338 + ... + 9535671.

It is an arithmetic number, because the mean of its divisors is an integer number (37048379450).

Almost surely, 2^222233121003 is an apocalyptic number.

222233121003 is a deficient number, since it is larger than the sum of its proper divisors (74153914597).

222233121003 is a wasteful number, since it uses less digits than its factorization.

222233121003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19051901.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 222233121003 its reverse (300121332222), we get a palindrome (522354453225).

The spelling of 222233121003 in words is "two hundred twenty-two billion, two hundred thirty-three million, one hundred twenty-one thousand, three".