23383829293 has 4 divisors (see below), whose sum is σ = 25509631968. Its totient is φ = 21258026620.

The previous prime is 23383829233. The next prime is 23383829297. The reversal of 23383829293 is 39292838332.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 23383829293 - 2²⁵ = 23350274861 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23383829293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23383829297) 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, 1062901321 + ... + 1062901342.

It is an arithmetic number, because the mean of its divisors is an integer number (6377407992).

Almost surely, 2^23383829293 is an apocalyptic number.

It is an amenable number.

23383829293 is a deficient number, since it is larger than the sum of its proper divisors (2125802675).

23383829293 is a wasteful number, since it uses less digits than its factorization.

23383829293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2125802674.

The product of its digits is 3359232, while the sum is 52.

The spelling of 23383829293 in words is "twenty-three billion, three hundred eighty-three million, eight hundred twenty-nine thousand, two hundred ninety-three".