22201101202202 has 32 divisors (see below), whose sum is σ = 36659574991872. Its totient is φ = 10019555241984.

The previous prime is 22201101202121. The next prime is 22201101202213. The reversal of 22201101202202 is 20220210110222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6887783 + ... + 9583514.

It is an arithmetic number, because the mean of its divisors is an integer number (1145611718496).

Almost surely, 2^{22201101202202} is an apocalyptic number.

22201101202202 is a deficient number, since it is larger than the sum of its proper divisors (14458473789670).

22201101202202 is a wasteful number, since it uses less digits than its factorization.

22201101202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16472462.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 22201101202202 its reverse (20220210110222), we get a palindrome (42421311312424).

The spelling of 22201101202202 in words is "twenty-two trillion, two hundred one billion, one hundred one million, two hundred two thousand, two hundred two".