223222131333 has 12 divisors (see below), whose sum is σ = 322441000128. Its totient is φ = 148810585320.

The previous prime is 223222131281. The next prime is 223222131343. The reversal of 223222131333 is 333131222322.

223222131333 is a `hidden beast` number, since 2 + 2 + 322 + 2 + 1 + 3 + 1 + 333 = 666.

It is not a de Polignac number, because 223222131333 - 2¹⁰ = 223222130309 is a prime.

It is a super-3 number, since 3×223222131333³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223222131297 and 223222131306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223222131343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11188 + ... + 668258.

It is an arithmetic number, because the mean of its divisors is an integer number (26870083344).

Almost surely, 2^223222131333 is an apocalyptic number.

It is an amenable number.

223222131333 is a deficient number, since it is larger than the sum of its proper divisors (99218868795).

223222131333 is a wasteful number, since it uses less digits than its factorization.

223222131333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694824 (or 694821 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

Adding to 223222131333 its reverse (333131222322), we get a palindrome (556353353655).

The spelling of 223222131333 in words is "two hundred twenty-three billion, two hundred twenty-two million, one hundred thirty-one thousand, three hundred thirty-three".