5165460049 has 2 divisors, whose sum is σ = 5165460050. Its totient is φ = 5165460048.

The previous prime is 5165460031. The next prime is 5165460059. The reversal of 5165460049 is 9400645615.

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., 4746521025 + 418939024 = 68895^2 + 20468^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5165460049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5165459993 and 5165460020.

It is not a weakly prime, because it can be changed into another prime (5165460029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2582730024 + 2582730025.

It is an arithmetic number, because the mean of its divisors is an integer number (2582730025).

Almost surely, 2^5165460049 is an apocalyptic number.

It is an amenable number.

5165460049 is a deficient number, since it is larger than the sum of its proper divisors (1).

5165460049 is an equidigital number, since it uses as much as digits as its factorization.

5165460049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 5165460049 is about 71871.1350195612. The cubic root of 5165460049 is about 1728.6338071774.

The spelling of 5165460049 in words is "five billion, one hundred sixty-five million, four hundred sixty thousand, forty-nine".