223322121223322 has 48 divisors (see below), whose sum is σ = 373904673701832. Its totient is φ = 99949726800000.

The previous prime is 223322121223291. The next prime is 223322121223349.

223322121223322 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 109393630457881 + 113928490765441 = 10459141^2 + 10673729^2 .

It is a super-4 number, since 4×223322121223322⁴ (a number of 58 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20815829 + ... + 29663832.

Almost surely, 2^{223322121223322} is an apocalyptic number.

223322121223322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

223322121223322 is a deficient number, since it is larger than the sum of its proper divisors (150582552478510).

223322121223322 is a wasteful number, since it uses less digits than its factorization.

223322121223322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50479967 (or 50479956 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

The spelling of 223322121223322 in words is "two hundred twenty-three trillion, three hundred twenty-two billion, one hundred twenty-one million, two hundred twenty-three thousand, three hundred twenty-two".