4554144013 has 2 divisors, whose sum is σ = 4554144014. Its totient is φ = 4554144012.

The previous prime is 4554144011. The next prime is 4554144037. The reversal of 4554144013 is 3104414554.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3617661609 + 936482404 = 60147^2 + 30602^2 .

It is a cyclic number.

It is not a de Polignac number, because 4554144013 - 2¹ = 4554144011 is a prime.

It is a super-2 number, since 2×4554144013² = 41480455382287488338, which contains 22 as substring.

Together with 4554144011, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4554144011) 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 as a sum of consecutive naturals, namely, 2277072006 + 2277072007.

It is an arithmetic number, because the mean of its divisors is an integer number (2277072007).

Almost surely, 2^4554144013 is an apocalyptic number.

It is an amenable number.

4554144013 is a deficient number, since it is larger than the sum of its proper divisors (1).

4554144013 is an equidigital number, since it uses as much as digits as its factorization.

4554144013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 4554144013 is about 67484.3982932352. The cubic root of 4554144013 is about 1657.5587104168.

Adding to 4554144013 its reverse (3104414554), we get a palindrome (7658558567).

The spelling of 4554144013 in words is "four billion, five hundred fifty-four million, one hundred forty-four thousand, thirteen".