202100022202 has 32 divisors (see below), whose sum is σ = 327553898112. Its totient is φ = 92967424704.

The previous prime is 202100022167. The next prime is 202100022203. The reversal of 202100022202 is 202220001202.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is not an unprimeable number, because it can be changed into a prime (202100022203) 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, 14103013 + ... + 14117335.

It is an arithmetic number, because the mean of its divisors is an integer number (10236059316).

Almost surely, 2^202100022202 is an apocalyptic number.

202100022202 is a deficient number, since it is larger than the sum of its proper divisors (125453875910).

202100022202 is a wasteful number, since it uses less digits than its factorization.

202100022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16102.

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

Adding to 202100022202 its reverse (202220001202), we get a palindrome (404320023404).

The spelling of 202100022202 in words is "two hundred two billion, one hundred million, twenty-two thousand, two hundred two".