2444130023 has 4 divisors (see below), whose sum is σ = 2447236440. Its totient is φ = 2441023608.

The previous prime is 2444129977. The next prime is 2444130041. The reversal of 2444130023 is 3200314442.

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 2444130023 - 2⁶ = 2444129959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2444130043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1552028 + ... + 1553601.

It is an arithmetic number, because the mean of its divisors is an integer number (611809110).

Almost surely, 2^2444130023 is an apocalyptic number.

2444130023 is a deficient number, since it is larger than the sum of its proper divisors (3106417).

2444130023 is an equidigital number, since it uses as much as digits as its factorization.

2444130023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3106416.

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

The square root of 2444130023 is about 49438.1434016287. The cubic root of 2444130023 is about 1347.0222474646.

Adding to 2444130023 its reverse (3200314442), we get a palindrome (5644444465).

The spelling of 2444130023 in words is "two billion, four hundred forty-four million, one hundred thirty thousand, twenty-three".