223330332220222 has 4 divisors (see below), whose sum is σ = 334995498330336. Its totient is φ = 111665166110110.

The previous prime is 223330332220217. The next prime is 223330332220231. The reversal of 223330332220222 is 222022233033322.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55832583055054 + ... + 55832583055057.

It is an arithmetic number, because the mean of its divisors is an integer number (83748874582584).

Almost surely, 2^{223330332220222} is an apocalyptic number.

223330332220222 is a deficient number, since it is larger than the sum of its proper divisors (111665166110114).

223330332220222 is a wasteful number, since it uses less digits than its factorization.

223330332220222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111665166110113.

The product of its (nonzero) digits is 62208, while the sum is 31.

Adding to 223330332220222 its reverse (222022233033322), we get a palindrome (445352565253544).

The spelling of 223330332220222 in words is "two hundred twenty-three trillion, three hundred thirty billion, three hundred thirty-two million, two hundred twenty thousand, two hundred twenty-two".