10343133321 has 4 divisors (see below), whose sum is σ = 13790844432. Its totient is φ = 6895422212.

The previous prime is 10343133313. The next prime is 10343133331. The reversal of 10343133321 is 12333134301.

It is a happy number.

10343133321 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, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 12333134301 = 3 ⋅4111044767.

It is a cyclic number.

It is not a de Polignac number, because 10343133321 - 2³ = 10343133313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10343133291 and 10343133300.

It is not an unprimeable number, because it can be changed into a prime (10343133331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1723855551 + ... + 1723855556.

It is an arithmetic number, because the mean of its divisors is an integer number (3447711108).

Almost surely, 2^10343133321 is an apocalyptic number.

It is an amenable number.

10343133321 is a deficient number, since it is larger than the sum of its proper divisors (3447711111).

10343133321 is an equidigital number, since it uses as much as digits as its factorization.

10343133321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3447711110.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 10343133321 its reverse (12333134301), we get a palindrome (22676267622).

The spelling of 10343133321 in words is "ten billion, three hundred forty-three million, one hundred thirty-three thousand, three hundred twenty-one".