222213404043 has 24 divisors (see below), whose sum is σ = 328845294960. Its totient is φ = 144510704640.

The previous prime is 222213404011. The next prime is 222213404051. The reversal of 222213404043 is 340404312222.

222213404043 is a `hidden beast` number, since 2 + 2 + 2 + 213 + 40 + 404 + 3 = 666.

It is not a de Polignac number, because 222213404043 - 2⁵ = 222213404011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222213403998 and 222213404016.

It is not an unprimeable number, because it can be changed into a prime (222213404003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3258843 + ... + 3326331.

It is an arithmetic number, because the mean of its divisors is an integer number (13701887290).

Almost surely, 2^222213404043 is an apocalyptic number.

222213404043 is a deficient number, since it is larger than the sum of its proper divisors (106631890917).

222213404043 is a wasteful number, since it uses less digits than its factorization.

222213404043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76459 (or 76456 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 222213404043 its reverse (340404312222), we get a palindrome (562617716265).

The spelling of 222213404043 in words is "two hundred twenty-two billion, two hundred thirteen million, four hundred four thousand, forty-three".