4453023243 has 16 divisors (see below), whose sum is σ = 6119519616. Its totient is φ = 2878493760.

The previous prime is 4453023233. The next prime is 4453023269. The reversal of 4453023243 is 3423203544.

It is not a de Polignac number, because 4453023243 - 2⁹ = 4453022731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4453023243.

It is not an unprimeable number, because it can be changed into a prime (4453023233) 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 15 ways as a sum of consecutive naturals, for example, 91005 + ... + 131102.

It is an arithmetic number, because the mean of its divisors is an integer number (382469976).

Almost surely, 2^4453023243 is an apocalyptic number.

4453023243 is a deficient number, since it is larger than the sum of its proper divisors (1666496373).

4453023243 is a wasteful number, since it uses less digits than its factorization.

4453023243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222314.

The product of its (nonzero) digits is 34560, while the sum is 30.

The square root of 4453023243 is about 66730.9766375407. The cubic root of 4453023243 is about 1645.1985598094.

Adding to 4453023243 its reverse (3423203544), we get a palindrome (7876226787).

The spelling of 4453023243 in words is "four billion, four hundred fifty-three million, twenty-three thousand, two hundred forty-three".