300423331323 has 8 divisors (see below), whose sum is σ = 445071602000. Its totient is φ = 200282220864.

The previous prime is 300423331321. The next prime is 300423331357. The reversal of 300423331323 is 323133324003.

It is a happy number.

300423331323 is a `hidden beast` number, since 3 + 0 + 0 + 4 + 2 + 3 + 331 + 323 = 666.

It is not a de Polignac number, because 300423331323 - 2¹ = 300423331321 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 11126790049 = 300423331323 / (3 + 0 + 0 + 4 + 2 + 3 + 3 + 3 + 1 + 3 + 2 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (300423331321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5563394998 + ... + 5563395051.

It is an arithmetic number, because the mean of its divisors is an integer number (55633950250).

Almost surely, 2^300423331323 is an apocalyptic number.

300423331323 is a deficient number, since it is larger than the sum of its proper divisors (144648270677).

300423331323 is a wasteful number, since it uses less digits than its factorization.

300423331323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11126790058 (or 11126790052 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 300423331323 its reverse (323133324003), we get a palindrome (623556655326).

The spelling of 300423331323 in words is "three hundred billion, four hundred twenty-three million, three hundred thirty-one thousand, three hundred twenty-three".