5165761103 has 2 divisors, whose sum is σ = 5165761104. Its totient is φ = 5165761102.

The previous prime is 5165761033. The next prime is 5165761261. The reversal of 5165761103 is 3011675615.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5165761103 - 2¹⁰ = 5165760079 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5165761303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2582880551 + 2582880552.

It is an arithmetic number, because the mean of its divisors is an integer number (2582880552).

Almost surely, 2^5165761103 is an apocalyptic number.

5165761103 is a deficient number, since it is larger than the sum of its proper divisors (1).

5165761103 is an equidigital number, since it uses as much as digits as its factorization.

5165761103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18900, while the sum is 35.

The square root of 5165761103 is about 71873.2293903648. The cubic root of 5165761103 is about 1728.6673893436.

The spelling of 5165761103 in words is "five billion, one hundred sixty-five million, seven hundred sixty-one thousand, one hundred three".