5552344243 has 2 divisors, whose sum is σ = 5552344244. Its totient is φ = 5552344242.

The previous prime is 5552344241. The next prime is 5552344261. The reversal of 5552344243 is 3424432555.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5552344243 - 2¹ = 5552344241 is a prime.

Together with 5552344241, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5552344241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2776172121 + 2776172122.

It is an arithmetic number, because the mean of its divisors is an integer number (2776172122).

Almost surely, 2^5552344243 is an apocalyptic number.

5552344243 is a deficient number, since it is larger than the sum of its proper divisors (1).

5552344243 is an equidigital number, since it uses as much as digits as its factorization.

5552344243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 288000, while the sum is 37.

The square root of 5552344243 is about 74514.0539965448. The cubic root of 5552344243 is about 1770.7562966505.

Adding to 5552344243 its reverse (3424432555), we get a palindrome (8976776798).

The spelling of 5552344243 in words is "five billion, five hundred fifty-two million, three hundred forty-four thousand, two hundred forty-three".