222010020202 has 32 divisors (see below), whose sum is σ = 359803036800. Its totient is φ = 102424246848.

The previous prime is 222010020161. The next prime is 222010020227. The reversal of 222010020202 is 202020010222.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1404373 + ... + 1554439.

It is an arithmetic number, because the mean of its divisors is an integer number (11243844900).

Almost surely, 2^222010020202 is an apocalyptic number.

222010020202 is a deficient number, since it is larger than the sum of its proper divisors (137793016598).

222010020202 is a wasteful number, since it uses less digits than its factorization.

222010020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151230.

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 222010020202 its reverse (202020010222), we get a palindrome (424030030424).

It can be divided in two parts, 222010020 and 202, that added together give a palindrome (222010222).

The spelling of 222010020202 in words is "two hundred twenty-two billion, ten million, twenty thousand, two hundred two".