130910215 has 8 divisors (see below), whose sum is σ = 157153680. Its totient is φ = 104687232.

The previous prime is 130910207. The next prime is 130910233. The reversal of 130910215 is 512019031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130910215 - 2³ = 130910207 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 22432 + ... + 27658.

It is an arithmetic number, because the mean of its divisors is an integer number (19644210).

Almost surely, 2^130910215 is an apocalyptic number.

130910215 is a deficient number, since it is larger than the sum of its proper divisors (26243465).

130910215 is an equidigital number, since it uses as much as digits as its factorization.

130910215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10241.

The product of its (nonzero) digits is 270, while the sum is 22.

The square root of 130910215 is about 11441.6001940288. The cubic root of 130910215 is about 507.7592518179.

Adding to 130910215 its reverse (512019031), we get a palindrome (642929246).

The spelling of 130910215 in words is "one hundred thirty million, nine hundred ten thousand, two hundred fifteen".