223222100330 has 32 divisors (see below), whose sum is σ = 428189981184. Its totient is φ = 83589548416.

The previous prime is 223222100251. The next prime is 223222100357. The reversal of 223222100330 is 33001222322.

It is a super-3 number, since 3×223222100330³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10313987 + ... + 10335606.

It is an arithmetic number, because the mean of its divisors is an integer number (13380936912).

Almost surely, 2^223222100330 is an apocalyptic number.

223222100330 is a deficient number, since it is larger than the sum of its proper divisors (204967880854).

223222100330 is a wasteful number, since it uses less digits than its factorization.

223222100330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20649670.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 223222100330 its reverse (33001222322), we get a palindrome (256223322652).

The spelling of 223222100330 in words is "two hundred twenty-three billion, two hundred twenty-two million, one hundred thousand, three hundred thirty".