130338105 has 16 divisors (see below), whose sum is σ = 215268864. Its totient is φ = 67271040.

The previous prime is 130338073. The next prime is 130338113. The reversal of 130338105 is 501833031.

It is not a de Polignac number, because 130338105 - 2⁵ = 130338073 is a prime.

It is a super-2 number, since 2×130338105² = 33976043229982050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139684 + ... + 140613.

It is an arithmetic number, because the mean of its divisors is an integer number (13454304).

Almost surely, 2^130338105 is an apocalyptic number.

130338105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130338105 is a deficient number, since it is larger than the sum of its proper divisors (84930759).

130338105 is a wasteful number, since it uses less digits than its factorization.

130338105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280336.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 130338105 is about 11416.5715081192. The cubic root of 130338105 is about 507.0184938537.

The spelling of 130338105 in words is "one hundred thirty million, three hundred thirty-eight thousand, one hundred five".