10133132213 has 4 divisors (see below), whose sum is σ = 10134067980. Its totient is φ = 10132196448.

The previous prime is 10133132209. The next prime is 10133132239. The reversal of 10133132213 is 31223133101.

10133132213 is digitally balanced in base 3, 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 7423200964 + 2709931249 = 86158^2 + 52057^2 .

It is a cyclic number.

It is not a de Polignac number, because 10133132213 - 2² = 10133132209 is a prime.

It is a super-2 number, since 2×10133132213² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10133132813) 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, 451448 + ... + 473361.

It is an arithmetic number, because the mean of its divisors is an integer number (2533516995).

Almost surely, 2^10133132213 is an apocalyptic number.

It is an amenable number.

10133132213 is a deficient number, since it is larger than the sum of its proper divisors (935767).

10133132213 is an equidigital number, since it uses as much as digits as its factorization.

10133132213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935766.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 10133132213 its reverse (31223133101), we get a palindrome (41356265314).

The spelling of 10133132213 in words is "ten billion, one hundred thirty-three million, one hundred thirty-two thousand, two hundred thirteen".