222232110213 has 8 divisors (see below), whose sum is σ = 304317844768. Its totient is φ = 144150557904.

The previous prime is 222232110193. The next prime is 222232110227. The reversal of 222232110213 is 312011232222.

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

It is not a de Polignac number, because 222232110213 - 2¹⁶ = 222232044677 is a prime.

It is a super-2 number, since 2×222232110213² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222232110213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222232110263) 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, 1001045431 + ... + 1001045652.

It is an arithmetic number, because the mean of its divisors is an integer number (38039730596).

Almost surely, 2^222232110213 is an apocalyptic number.

It is an amenable number.

222232110213 is a deficient number, since it is larger than the sum of its proper divisors (82085734555).

222232110213 is a wasteful number, since it uses less digits than its factorization.

222232110213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2002091123.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 222232110213 its reverse (312011232222), we get a palindrome (534243342435).

The spelling of 222232110213 in words is "two hundred twenty-two billion, two hundred thirty-two million, one hundred ten thousand, two hundred thirteen".