2443132023 has 4 divisors (see below), whose sum is σ = 3257509368. Its totient is φ = 1628754680.

The previous prime is 2443132007. The next prime is 2443132037. The reversal of 2443132023 is 3202313442.

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 2443132023 - 2⁴ = 2443132007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2443131984 and 2443132002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2443133023) 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, 407188668 + ... + 407188673.

It is an arithmetic number, because the mean of its divisors is an integer number (814377342).

Almost surely, 2^2443132023 is an apocalyptic number.

2443132023 is a deficient number, since it is larger than the sum of its proper divisors (814377345).

2443132023 is an equidigital number, since it uses as much as digits as its factorization.

2443132023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814377344.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2443132023 is about 49428.0489499636. The cubic root of 2443132023 is about 1346.8388814398.

Adding to 2443132023 its reverse (3202313442), we get a palindrome (5645445465).

The spelling of 2443132023 in words is "two billion, four hundred forty-three million, one hundred thirty-two thousand, twenty-three".