44330321323 has 4 divisors (see below), whose sum is σ = 44342594608. Its totient is φ = 44318048040.

The previous prime is 44330321311. The next prime is 44330321339. The reversal of 44330321323 is 32312303344.

It is a happy number.

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 44330321323 - 2⁵ = 44330321291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44330321291 and 44330321300.

It is not an unprimeable number, because it can be changed into a prime (44330321353) 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, 6131223 + ... + 6138448.

It is an arithmetic number, because the mean of its divisors is an integer number (11085648652).

Almost surely, 2^44330321323 is an apocalyptic number.

44330321323 is a deficient number, since it is larger than the sum of its proper divisors (12273285).

44330321323 is a wasteful number, since it uses less digits than its factorization.

44330321323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12273284.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 44330321323 its reverse (32312303344), we get a palindrome (76642624667).

The spelling of 44330321323 in words is "forty-four billion, three hundred thirty million, three hundred twenty-one thousand, three hundred twenty-three".