23120304430441 has 16 divisors (see below), whose sum is σ = 24510416958144. Its totient is φ = 21733540545024.

The previous prime is 23120304430397. The next prime is 23120304430463. The reversal of 23120304430441 is 14403440302132.

It is not a de Polignac number, because 23120304430441 - 2⁷ = 23120304430313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23120304434441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167709046 + ... + 167846848.

It is an arithmetic number, because the mean of its divisors is an integer number (1531901059884).

Almost surely, 2^{23120304430441} is an apocalyptic number.

It is an amenable number.

23120304430441 is a deficient number, since it is larger than the sum of its proper divisors (1390112527703).

23120304430441 is a wasteful number, since it uses less digits than its factorization.

23120304430441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149880.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 23120304430441 its reverse (14403440302132), we get a palindrome (37523744732573).

The spelling of 23120304430441 in words is "twenty-three trillion, one hundred twenty billion, three hundred four million, four hundred thirty thousand, four hundred forty-one".