10201202202122 has 8 divisors (see below), whose sum is σ = 15318453799200. Its totient is φ = 5095050935724.

The previous prime is 10201202202119. The next prime is 10201202202127. The reversal of 10201202202122 is 22120220210201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10201202202122.

It is not an unprimeable number, because it can be changed into a prime (10201202202127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2775080372 + ... + 2775084047.

It is an arithmetic number, because the mean of its divisors is an integer number (1914806724900).

Almost surely, 2^{10201202202122} is an apocalyptic number.

10201202202122 is a deficient number, since it is larger than the sum of its proper divisors (5117251597078).

10201202202122 is an equidigital number, since it uses as much as digits as its factorization.

10201202202122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5550165340.

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

Adding to 10201202202122 its reverse (22120220210201), we get a palindrome (32321422412323).

The spelling of 10201202202122 in words is "ten trillion, two hundred one billion, two hundred two million, two hundred two thousand, one hundred twenty-two".