223332213122 has 8 divisors (see below), whose sum is σ = 335003082876. Its totient is φ = 111664518832.

The previous prime is 223332213107. The next prime is 223332213197. The reversal of 223332213122 is 221312233322.

It can be written as a sum of positive squares in 2 ways, for example, as 223330911241 + 1301881 = 472579^2 + 1141^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 223332213091 and 223332213100.

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, 609473 + ... + 904500.

Almost surely, 2^223332213122 is an apocalyptic number.

223332213122 is a deficient number, since it is larger than the sum of its proper divisors (111670869754).

223332213122 is a wasteful number, since it uses less digits than its factorization.

223332213122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587732.

The product of its digits is 5184, while the sum is 26.

Adding to 223332213122 its reverse (221312233322), we get a palindrome (444644446444).

The spelling of 223332213122 in words is "two hundred twenty-three billion, three hundred thirty-two million, two hundred thirteen thousand, one hundred twenty-two".