222233302012 has 6 divisors (see below), whose sum is σ = 388908278528. Its totient is φ = 111116651004.

The previous prime is 222233302007. The next prime is 222233302037. The reversal of 222233302012 is 210203332222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27779162748 + ... + 27779162755.

Almost surely, 2^222233302012 is an apocalyptic number.

It is an amenable number.

222233302012 is a deficient number, since it is larger than the sum of its proper divisors (166674976516).

222233302012 is a wasteful number, since it uses less digits than its factorization.

222233302012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55558325507 (or 55558325505 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 222233302012 its reverse (210203332222), we get a palindrome (432436634234).

The spelling of 222233302012 in words is "two hundred twenty-two billion, two hundred thirty-three million, three hundred two thousand, twelve".