5110110500549 has 2 divisors, whose sum is σ = 5110110500550. Its totient is φ = 5110110500548.

The previous prime is 5110110500513. The next prime is 5110110500623. The reversal of 5110110500549 is 9450050110115.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4442610062500 + 667500438049 = 2107750^2 + 817007^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5110110500549 is a prime.

It is a super-2 number, since 2×5110110500549² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5110110500149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555055250274 + 2555055250275.

It is an arithmetic number, because the mean of its divisors is an integer number (2555055250275).

Almost surely, 2^{5110110500549} is an apocalyptic number.

It is an amenable number.

5110110500549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5110110500549 is an equidigital number, since it uses as much as digits as its factorization.

5110110500549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4500, while the sum is 32.

The spelling of 5110110500549 in words is "five trillion, one hundred ten billion, one hundred ten million, five hundred thousand, five hundred forty-nine".