5544243011 has 2 divisors, whose sum is σ = 5544243012. Its totient is φ = 5544243010.

The previous prime is 5544242993. The next prime is 5544243013. The reversal of 5544243011 is 1103424455.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5544243011 - 2¹⁴ = 5544226627 is a prime.

It is a super-2 number, since 2×5544243011² = 61477261130044692242, which contains 22 as substring.

Together with 5544243013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5544243013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2772121505 + 2772121506.

It is an arithmetic number, because the mean of its divisors is an integer number (2772121506).

Almost surely, 2^5544243011 is an apocalyptic number.

5544243011 is a deficient number, since it is larger than the sum of its proper divisors (1).

5544243011 is an equidigital number, since it uses as much as digits as its factorization.

5544243011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 5544243011 is about 74459.6737234323. The cubic root of 5544243011 is about 1769.8946611851.

Adding to 5544243011 its reverse (1103424455), we get a palindrome (6647667466).

The spelling of 5544243011 in words is "five billion, five hundred forty-four million, two hundred forty-three thousand, eleven".