5165761205 has 16 divisors (see below), whose sum is σ = 6773635584. Its totient is φ = 3750703680.

The previous prime is 5165761103. The next prime is 5165761261. The reversal of 5165761205 is 5021675615.

5165761205 is nontrivially palindromic in base 14.

It is not a de Polignac number, because 5165761205 - 2⁸ = 5165760949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43982 + ... + 110751.

It is an arithmetic number, because the mean of its divisors is an integer number (423352224).

Almost surely, 2^5165761205 is an apocalyptic number.

5165761205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5165761205 is a deficient number, since it is larger than the sum of its proper divisors (1607874379).

5165761205 is a wasteful number, since it uses less digits than its factorization.

5165761205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155356.

The product of its (nonzero) digits is 63000, while the sum is 38.

The square root of 5165761205 is about 71873.2300999475. The cubic root of 5165761205 is about 1728.6674007213.

The spelling of 5165761205 in words is "five billion, one hundred sixty-five million, seven hundred sixty-one thousand, two hundred five".