4807081131 has 4 divisors (see below), whose sum is σ = 6409441512. Its totient is φ = 3204720752.

The previous prime is 4807081117. The next prime is 4807081159. The reversal of 4807081131 is 1311807084.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4807081131 - 2⁵ = 4807081099 is a prime.

It is a super-3 number, since 3×4807081131³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 4807081092 and 4807081101.

It is not an unprimeable number, because it can be changed into a prime (4807081031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 801180186 + ... + 801180191.

It is an arithmetic number, because the mean of its divisors is an integer number (1602360378).

Almost surely, 2^4807081131 is an apocalyptic number.

4807081131 is a deficient number, since it is larger than the sum of its proper divisors (1602360381).

4807081131 is a wasteful number, since it uses less digits than its factorization.

4807081131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602360380.

The product of its (nonzero) digits is 5376, while the sum is 33.

The square root of 4807081131 is about 69333.1171302719. The cubic root of 4807081131 is about 1687.6944309744.

The spelling of 4807081131 in words is "four billion, eight hundred seven million, eighty-one thousand, one hundred thirty-one".