222022210202 has 64 divisors (see below), whose sum is σ = 384193345536. Its totient is φ = 95425767360.

The previous prime is 222022210169. The next prime is 222022210229. The reversal of 222022210202 is 202012220222.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7983173 + ... + 8010935.

It is an arithmetic number, because the mean of its divisors is an integer number (6003021024).

Almost surely, 2^222022210202 is an apocalyptic number.

222022210202 is a deficient number, since it is larger than the sum of its proper divisors (162171135334).

222022210202 is a wasteful number, since it uses less digits than its factorization.

222022210202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28155.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 222022210202 its reverse (202012220222), we get a palindrome (424034430424).

The spelling of 222022210202 in words is "two hundred twenty-two billion, twenty-two million, two hundred ten thousand, two hundred two".