4544124313 has 2 divisors, whose sum is σ = 4544124314. Its totient is φ = 4544124312.

The previous prime is 4544124311. The next prime is 4544124349. The reversal of 4544124313 is 3134214454.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4275590544 + 268533769 = 65388^2 + 16387^2 .

It is a cyclic number.

It is not a de Polignac number, because 4544124313 - 2¹ = 4544124311 is a prime.

Together with 4544124311, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4544124311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2272062156 + 2272062157.

It is an arithmetic number, because the mean of its divisors is an integer number (2272062157).

Almost surely, 2^4544124313 is an apocalyptic number.

It is an amenable number.

4544124313 is a deficient number, since it is larger than the sum of its proper divisors (1).

4544124313 is an equidigital number, since it uses as much as digits as its factorization.

4544124313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23040, while the sum is 31.

The square root of 4544124313 is about 67410.1202565312. The cubic root of 4544124313 is about 1656.3422040175.

Adding to 4544124313 its reverse (3134214454), we get a palindrome (7678338767).

The spelling of 4544124313 in words is "four billion, five hundred forty-four million, one hundred twenty-four thousand, three hundred thirteen".