10221110020133 has 4 divisors (see below), whose sum is σ = 10221306734028. Its totient is φ = 10220913306240.

The previous prime is 10221110020117. The next prime is 10221110020193. The reversal of 10221110020133 is 33102001112201.

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 1818659924929 + 8402450095204 = 1348577^2 + 2898698^2 .

It is a cyclic number.

It is not a de Polignac number, because 10221110020133 - 2⁴ = 10221110020117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221110020193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98278988 + ... + 98382933.

It is an arithmetic number, because the mean of its divisors is an integer number (2555326683507).

Almost surely, 2^{10221110020133} is an apocalyptic number.

It is an amenable number.

10221110020133 is a deficient number, since it is larger than the sum of its proper divisors (196713895).

10221110020133 is an equidigital number, since it uses as much as digits as its factorization.

10221110020133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196713894.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10221110020133 its reverse (33102001112201), we get a palindrome (43323111132334).

The spelling of 10221110020133 in words is "ten trillion, two hundred twenty-one billion, one hundred ten million, twenty thousand, one hundred thirty-three".