23230330440004 has 12 divisors (see below), whose sum is σ = 40660538957500. Its totient is φ = 11613033595008.

The previous prime is 23230330439999. The next prime is 23230330440007. The reversal of 23230330440004 is 40004403303232.

It can be written as a sum of positive squares in 2 ways, for example, as 7581597040900 + 15648733399104 = 2753470^2 + 3955848^2 .

It is not an unprimeable number, because it can be changed into a prime (23230330440007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532881729 + ... + 532925320.

Almost surely, 2^{23230330440004} is an apocalyptic number.

It is an amenable number.

23230330440004 is a deficient number, since it is larger than the sum of its proper divisors (17430208517496).

23230330440004 is a wasteful number, since it uses less digits than its factorization.

23230330440004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065812502 (or 1065812500 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 23230330440004 its reverse (40004403303232), we get a palindrome (63234733743236).

The spelling of 23230330440004 in words is "twenty-three trillion, two hundred thirty billion, three hundred thirty million, four hundred forty thousand, four".