5103313549 has 2 divisors, whose sum is σ = 5103313550. Its totient is φ = 5103313548.

The previous prime is 5103313471. The next prime is 5103313559. The reversal of 5103313549 is 9453133015.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5091821449 + 11492100 = 71357^2 + 3390^2 .

It is a cyclic number.

It is not a de Polignac number, because 5103313549 - 2¹¹ = 5103311501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5103313559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2551656774 + 2551656775.

It is an arithmetic number, because the mean of its divisors is an integer number (2551656775).

Almost surely, 2^5103313549 is an apocalyptic number.

It is an amenable number.

5103313549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5103313549 is an equidigital number, since it uses as much as digits as its factorization.

5103313549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24300, while the sum is 34.

The square root of 5103313549 is about 71437.4800017470. The cubic root of 5103313549 is about 1721.6733252462.

The spelling of 5103313549 in words is "five billion, one hundred three million, three hundred thirteen thousand, five hundred forty-nine".