222000213412 has 12 divisors (see below), whose sum is σ = 396766339200. Its totient is φ = 108638402216.

The previous prime is 222000213401. The next prime is 222000213419. The reversal of 222000213412 is 214312000222.

It is a self number, because there is not a number n which added to its sum of digits gives 222000213412.

It is not an unprimeable number, because it can be changed into a prime (222000213419) 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, 590425912 + ... + 590426287.

It is an arithmetic number, because the mean of its divisors is an integer number (33063861600).

Almost surely, 2^222000213412 is an apocalyptic number.

It is an amenable number.

222000213412 is a deficient number, since it is larger than the sum of its proper divisors (174766125788).

222000213412 is a wasteful number, since it uses less digits than its factorization.

222000213412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180852250 (or 1180852248 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 222000213412 its reverse (214312000222), we get a palindrome (436312213634).

The spelling of 222000213412 in words is "two hundred twenty-two billion, two hundred thirteen thousand, four hundred twelve".