10323423133 has 4 divisors (see below), whose sum is σ = 10342505788. Its totient is φ = 10304340480.

The previous prime is 10323423079. The next prime is 10323423137. The reversal of 10323423133 is 33132432301.

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 1852613764 + 8470809369 = 43042^2 + 92037^2 .

It is a cyclic number.

It is not a de Polignac number, because 10323423133 - 2⁹ = 10323422621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10323423098 and 10323423107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10323423137) 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, 9540516 + ... + 9541597.

It is an arithmetic number, because the mean of its divisors is an integer number (2585626447).

Almost surely, 2^10323423133 is an apocalyptic number.

It is an amenable number.

10323423133 is a deficient number, since it is larger than the sum of its proper divisors (19082655).

10323423133 is an equidigital number, since it uses as much as digits as its factorization.

10323423133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19082654.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 10323423133 its reverse (33132432301), we get a palindrome (43455855434).

The spelling of 10323423133 in words is "ten billion, three hundred twenty-three million, four hundred twenty-three thousand, one hundred thirty-three".