5342072243 has 4 divisors (see below), whose sum is σ = 5623233960. Its totient is φ = 5060910528.

The previous prime is 5342072227. The next prime is 5342072249. The reversal of 5342072243 is 3422702435.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5342072243 - 2⁴ = 5342072227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5342072249) 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, 140580830 + ... + 140580867.

It is an arithmetic number, because the mean of its divisors is an integer number (1405808490).

Almost surely, 2^5342072243 is an apocalyptic number.

5342072243 is a deficient number, since it is larger than the sum of its proper divisors (281161717).

5342072243 is a wasteful number, since it uses less digits than its factorization.

5342072243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281161716.

The product of its (nonzero) digits is 40320, while the sum is 32.

The square root of 5342072243 is about 73089.4810694398. The cubic root of 5342072243 is about 1748.1146763389.

Adding to 5342072243 its reverse (3422702435), we get a palindrome (8764774678).

The spelling of 5342072243 in words is "five billion, three hundred forty-two million, seventy-two thousand, two hundred forty-three".