202222112102002 has 32 divisors (see below), whose sum is σ = 306228201055920. Its totient is φ = 100150219653120.

The previous prime is 202222112101837. The next prime is 202222112102009. The reversal of 202222112102002 is 200201211222202.

202222112102002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 48106001350801 + 154116110751201 = 6935849^2 + 12414351^2 .

It is not an unprimeable number, because it can be changed into a prime (202222112102009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 575580124 + ... + 575931352.

Almost surely, 2^{202222112102002} is an apocalyptic number.

202222112102002 is a deficient number, since it is larger than the sum of its proper divisors (104006088953918).

202222112102002 is a wasteful number, since it uses less digits than its factorization.

202222112102002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357166.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 202222112102002 its reverse (200201211222202), we get a palindrome (402423323324204).

The spelling of 202222112102002 in words is "two hundred two trillion, two hundred twenty-two billion, one hundred twelve million, one hundred two thousand, two".