223211110022 has 8 divisors (see below), whose sum is σ = 335262495072. Its totient is φ = 111456945000.

The previous prime is 223211109977. The next prime is 223211110037. The reversal of 223211110022 is 220011112322.

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

It is a super-3 number, since 3×223211110022³ (a number of 35 digits) contains 333 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, 74303129 + ... + 74306132.

It is an arithmetic number, because the mean of its divisors is an integer number (41907811884).

Almost surely, 2^223211110022 is an apocalyptic number.

223211110022 is a deficient number, since it is larger than the sum of its proper divisors (112051385050).

223211110022 is a wasteful number, since it uses less digits than its factorization.

223211110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148610014.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 223211110022 its reverse (220011112322), we get a palindrome (443222222344).

The spelling of 223211110022 in words is "two hundred twenty-three billion, two hundred eleven million, one hundred ten thousand, twenty-two".