32304240323 has 4 divisors (see below), whose sum is σ = 32851769880. Its totient is φ = 31756710768.

The previous prime is 32304240317. The next prime is 32304240337.

32304240323 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32304240323 - 2²⁰ = 32303191747 is a prime.

It is a super-2 number, since 2×32304240323² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32304240292 and 32304240301.

It is not an unprimeable number, because it can be changed into a prime (32304240313) 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, 273764690 + ... + 273764807.

It is an arithmetic number, because the mean of its divisors is an integer number (8212942470).

Almost surely, 2^32304240323 is an apocalyptic number.

32304240323 is a deficient number, since it is larger than the sum of its proper divisors (547529557).

32304240323 is an equidigital number, since it uses as much as digits as its factorization.

32304240323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547529556.

The product of its (nonzero) digits is 10368, while the sum is 26.

The spelling of 32304240323 in words is "thirty-two billion, three hundred four million, two hundred forty thousand, three hundred twenty-three".