1130808131 has 2 divisors, whose sum is σ = 1130808132. Its totient is φ = 1130808130.

The previous prime is 1130808121. The next prime is 1130808137. The reversal of 1130808131 is 1318080311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1130808131 - 2⁶ = 1130808067 is a prime.

It is a super-2 number, since 2×1130808131² = 2557454058271426322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1130808131.

It is not a weakly prime, because it can be changed into another prime (1130808137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565404065 + 565404066.

It is an arithmetic number, because the mean of its divisors is an integer number (565404066).

Almost surely, 2^1130808131 is an apocalyptic number.

1130808131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130808131 is an equidigital number, since it uses as much as digits as its factorization.

1130808131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 26.

The square root of 1130808131 is about 33627.4907032922. The cubic root of 1130808131 is about 1041.8286770889.

Adding to 1130808131 its reverse (1318080311), we get a palindrome (2448888442).

The spelling of 1130808131 in words is "one billion, one hundred thirty million, eight hundred eight thousand, one hundred thirty-one".