10201322312213 has 4 divisors (see below), whose sum is σ = 10201793287308. Its totient is φ = 10200851337120.

The previous prime is 10201322312189. The next prime is 10201322312249. The reversal of 10201322312213 is 31221322310201.

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 4113664199089 + 6087658113124 = 2028217^2 + 2467318^2 .

It is a cyclic number.

It is not a de Polignac number, because 10201322312213 - 2⁶ = 10201322312149 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 (10201322392213) 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, 235455056 + ... + 235498377.

It is an arithmetic number, because the mean of its divisors is an integer number (2550448321827).

Almost surely, 2^{10201322312213} is an apocalyptic number.

It is an amenable number.

10201322312213 is a deficient number, since it is larger than the sum of its proper divisors (470975095).

10201322312213 is an equidigital number, since it uses as much as digits as its factorization.

10201322312213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470975094.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 10201322312213 its reverse (31221322310201), we get a palindrome (41422644622414).

The spelling of 10201322312213 in words is "ten trillion, two hundred one billion, three hundred twenty-two million, three hundred twelve thousand, two hundred thirteen".