4501354243 has 4 divisors (see below), whose sum is σ = 4531164688. Its totient is φ = 4471543800.

The previous prime is 4501354241. The next prime is 4501354259. The reversal of 4501354243 is 3424531054.

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 4501354243 - 2¹ = 4501354241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4501354241) 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, 14904996 + ... + 14905297.

It is an arithmetic number, because the mean of its divisors is an integer number (1132791172).

Almost surely, 2^4501354243 is an apocalyptic number.

4501354243 is a deficient number, since it is larger than the sum of its proper divisors (29810445).

4501354243 is a wasteful number, since it uses less digits than its factorization.

4501354243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29810444.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 4501354243 is about 67092.1324970372. The cubic root of 4501354243 is about 1651.1292230907.

Adding to 4501354243 its reverse (3424531054), we get a palindrome (7925885297).

The spelling of 4501354243 in words is "four billion, five hundred one million, three hundred fifty-four thousand, two hundred forty-three".