130316887 has 2 divisors, whose sum is σ = 130316888. Its totient is φ = 130316886.

The previous prime is 130316869. The next prime is 130316897. The reversal of 130316887 is 788613031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130316887 - 2¹¹ = 130314839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130316897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65158443 + 65158444.

It is an arithmetic number, because the mean of its divisors is an integer number (65158444).

Almost surely, 2^130316887 is an apocalyptic number.

130316887 is a deficient number, since it is larger than the sum of its proper divisors (1).

130316887 is an equidigital number, since it uses as much as digits as its factorization.

130316887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 130316887 is about 11415.6422070771. The cubic root of 130316887 is about 506.9909795101.

The spelling of 130316887 in words is "one hundred thirty million, three hundred sixteen thousand, eight hundred eighty-seven".