23020232441 has 4 divisors (see below), whose sum is σ = 23020684800. Its totient is φ = 23019780084.

The previous prime is 23020232383. The next prime is 23020232447. The reversal of 23020232441 is 14423202032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23020232441 - 2²² = 23016038137 is a prime.

It is a super-2 number, since 2×23020232441² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23020232447) 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, 138521 + ... + 255398.

It is an arithmetic number, because the mean of its divisors is an integer number (5755171200).

Almost surely, 2^23020232441 is an apocalyptic number.

It is an amenable number.

23020232441 is a deficient number, since it is larger than the sum of its proper divisors (452359).

23020232441 is an equidigital number, since it uses as much as digits as its factorization.

23020232441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452358.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 23020232441 its reverse (14423202032), we get a palindrome (37443434473).

The spelling of 23020232441 in words is "twenty-three billion, twenty million, two hundred thirty-two thousand, four hundred forty-one".