10222202121101 has 8 divisors (see below), whose sum is σ = 10226670677880. Its totient is φ = 10217734405632.

The previous prime is 10222202121067. The next prime is 10222202121113. The reversal of 10222202121101 is 10112120222201.

10222202121101 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 4 ways, for example, as 4125001620100 + 6097200501001 = 2031010^2 + 2469251^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 10222202121101 - 2¹⁰ = 10222202120077 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10222202121101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222202121701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24738671 + ... + 25148483.

It is an arithmetic number, because the mean of its divisors is an integer number (1278333834735).

Almost surely, 2^{10222202121101} is an apocalyptic number.

It is an amenable number.

10222202121101 is a deficient number, since it is larger than the sum of its proper divisors (4468556779).

10222202121101 is an equidigital number, since it uses as much as digits as its factorization.

10222202121101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420655.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10222202121101 its reverse (10112120222201), we get a palindrome (20334322343302).

The spelling of 10222202121101 in words is "ten trillion, two hundred twenty-two billion, two hundred two million, one hundred twenty-one thousand, one hundred one".