130910816 has 24 divisors (see below), whose sum is σ = 258824160. Its totient is φ = 65177728.

The previous prime is 130910803. The next prime is 130910833. The reversal of 130910816 is 618019031.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 911 + ... + 16206.

It is an arithmetic number, because the mean of its divisors is an integer number (10784340).

Almost surely, 2^130910816 is an apocalyptic number.

130910816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

130910816 is a deficient number, since it is larger than the sum of its proper divisors (127913344).

130910816 is a wasteful number, since it uses less digits than its factorization.

130910816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17366 (or 17358 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 130910816 is about 11441.6264578075. The cubic root of 130910816 is about 507.7600288462.

Adding to 130910816 its reverse (618019031), we get a palindrome (748929847).

The spelling of 130910816 in words is "one hundred thirty million, nine hundred ten thousand, eight hundred sixteen".