130215126 has 16 divisors (see below), whose sum is σ = 261084528. Its totient is φ = 43296000.

The previous prime is 130215089. The next prime is 130215149. The reversal of 130215126 is 621512031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24655 + ... + 29466.

It is an arithmetic number, because the mean of its divisors is an integer number (16317783).

Almost surely, 2^130215126 is an apocalyptic number.

130215126 is an abundant number, since it is smaller than the sum of its proper divisors (130869402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130215126 is a wasteful number, since it uses less digits than its factorization.

130215126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54527.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 130215126 is about 11411.1842505500. The cubic root of 130215126 is about 506.8589798770.

Adding to 130215126 its reverse (621512031), we get a palindrome (751727157).

The spelling of 130215126 in words is "one hundred thirty million, two hundred fifteen thousand, one hundred twenty-six".