222213404113 has 4 divisors (see below), whose sum is σ = 222268262128. Its totient is φ = 222158546100.

The previous prime is 222213404089. The next prime is 222213404129. The reversal of 222213404113 is 311404312222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 222213404113 - 2⁵ = 222213404081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222213404513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27422931 + ... + 27431032.

It is an arithmetic number, because the mean of its divisors is an integer number (55567065532).

Almost surely, 2^222213404113 is an apocalyptic number.

It is an amenable number.

222213404113 is a deficient number, since it is larger than the sum of its proper divisors (54858015).

222213404113 is an equidigital number, since it uses as much as digits as its factorization.

222213404113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54858014.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 222213404113 its reverse (311404312222), we get a palindrome (533617716335).

The spelling of 222213404113 in words is "two hundred twenty-two billion, two hundred thirteen million, four hundred four thousand, one hundred thirteen".