20221200201202 has 32 divisors (see below), whose sum is σ = 40725214395264. Its totient is φ = 7272359712000.

The previous prime is 20221200201193. The next prime is 20221200201233. The reversal of 20221200201202 is 20210200212202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5050247799 + ... + 5050251802.

It is an arithmetic number, because the mean of its divisors is an integer number (1272662949852).

Almost surely, 2^{20221200201202} is an apocalyptic number.

20221200201202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20221200201202 is an abundant number, since it is smaller than the sum of its proper divisors (20504014194062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20221200201202 is a wasteful number, since it uses less digits than its factorization.

20221200201202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10100499634.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 20221200201202 its reverse (20210200212202), we get a palindrome (40431400413404).

It can be divided in two parts, 20221200 and 201202, that added together give a palindrome (20422402).

The spelling of 20221200201202 in words is "twenty trillion, two hundred twenty-one billion, two hundred million, two hundred one thousand, two hundred two".