10022202001121 has 4 divisors (see below), whose sum is σ = 10186500394644. Its totient is φ = 9857903607600.

The previous prime is 10022202001109. The next prime is 10022202001129. The reversal of 10022202001121 is 12110020222001.

10022202001121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4839472014400 + 5182729986721 = 2199880^2 + 2276561^2 .

It is a cyclic number.

It is not a de Polignac number, because 10022202001121 - 2⁴² = 5624155490017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10022202001096 and 10022202001105.

It is not an unprimeable number, because it can be changed into a prime (10022202001129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82149196670 + ... + 82149196791.

It is an arithmetic number, because the mean of its divisors is an integer number (2546625098661).

Almost surely, 2^{10022202001121} is an apocalyptic number.

It is an amenable number.

10022202001121 is a deficient number, since it is larger than the sum of its proper divisors (164298393523).

10022202001121 is an equidigital number, since it uses as much as digits as its factorization.

10022202001121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164298393522.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10022202001121 its reverse (12110020222001), we get a palindrome (22132222223122).

The spelling of 10022202001121 in words is "ten trillion, twenty-two billion, two hundred two million, one thousand, one hundred twenty-one".