222233210402 has 32 divisors (see below), whose sum is σ = 401244641280. Its totient is φ = 90180006480.

The previous prime is 222233210401. The next prime is 222233210417. The reversal of 222233210402 is 204012332222.

222233210402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (222233210401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251063 + ... + 712389.

It is an arithmetic number, because the mean of its divisors is an integer number (12538895040).

Almost surely, 2^222233210402 is an apocalyptic number.

222233210402 is a deficient number, since it is larger than the sum of its proper divisors (179011430878).

222233210402 is a wasteful number, since it uses less digits than its factorization.

222233210402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463166.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 222233210402 its reverse (204012332222), we get a palindrome (426245542624).

The spelling of 222233210402 in words is "two hundred twenty-two billion, two hundred thirty-three million, two hundred ten thousand, four hundred two".