5751271161 has 16 divisors (see below), whose sum is σ = 8521646400. Its totient is φ = 3833620704.

The previous prime is 5751271153. The next prime is 5751271171. The reversal of 5751271161 is 1611721575.

It is a happy number.

5751271161 is a `hidden beast` number, since 575 + 1 + 2 + 71 + 16 + 1 = 666.

It is not a de Polignac number, because 5751271161 - 2³ = 5751271153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5751271121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 264090 + ... + 285036.

It is an arithmetic number, because the mean of its divisors is an integer number (532602900).

Almost surely, 2^5751271161 is an apocalyptic number.

It is an amenable number.

5751271161 is a deficient number, since it is larger than the sum of its proper divisors (2770375239).

5751271161 is a wasteful number, since it uses less digits than its factorization.

5751271161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31125 (or 31119 counting only the distinct ones).

The product of its digits is 14700, while the sum is 36.

The square root of 5751271161 is about 75837.1357647426. The cubic root of 5751271161 is about 1791.6559440623.

The spelling of 5751271161 in words is "five billion, seven hundred fifty-one million, two hundred seventy-one thousand, one hundred sixty-one".