223332100231222 has 8 divisors (see below), whose sum is σ = 335016904145616. Its totient is φ = 111659798849352.

The previous prime is 223332100231213. The next prime is 223332100231249. The reversal of 223332100231222 is 222132001233322.

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

It is a super-2 number, since 2×223332100231222² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3125588473 + ... + 3125659924.

It is an arithmetic number, because the mean of its divisors is an integer number (41877113018202).

Almost surely, 2^{223332100231222} is an apocalyptic number.

223332100231222 is a deficient number, since it is larger than the sum of its proper divisors (111684803914394).

223332100231222 is a wasteful number, since it uses less digits than its factorization.

223332100231222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6251266262.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 223332100231222 its reverse (222132001233322), we get a palindrome (445464101464544).

The spelling of 223332100231222 in words is "two hundred twenty-three trillion, three hundred thirty-two billion, one hundred million, two hundred thirty-one thousand, two hundred twenty-two".