222212101313 has 8 divisors (see below), whose sum is σ = 227037421056. Its totient is φ = 217424926800.

The previous prime is 222212101301. The next prime is 222212101357. The reversal of 222212101313 is 313101212222.

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

It is a cyclic number.

It is not a de Polignac number, because 222212101313 - 2⁴ = 222212101297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (222212109313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9524531 + ... + 9547832.

It is an arithmetic number, because the mean of its divisors is an integer number (28379677632).

Almost surely, 2^222212101313 is an apocalyptic number.

It is an amenable number.

222212101313 is a deficient number, since it is larger than the sum of its proper divisors (4825319743).

222212101313 is a wasteful number, since it uses less digits than its factorization.

222212101313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19072615.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 222212101313 its reverse (313101212222), we get a palindrome (535313313535).

The spelling of 222212101313 in words is "two hundred twenty-two billion, two hundred twelve million, one hundred one thousand, three hundred thirteen".