130500412 has 12 divisors (see below), whose sum is σ = 261000880. Its totient is φ = 55928736.

The previous prime is 130500401. The next prime is 130500437. The reversal of 130500412 is 214005031.

130500412 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2330337 + ... + 2330392.

Almost surely, 2^130500412 is an apocalyptic number.

It is an amenable number.

130500412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

130500412 is a wasteful number, since it uses less digits than its factorization.

130500412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4660740 (or 4660738 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 130500412 is about 11423.6776915317. The cubic root of 130500412 is about 507.2288659861.

Adding to 130500412 its reverse (214005031), we get a palindrome (344505443).

The spelling of 130500412 in words is "one hundred thirty million, five hundred thousand, four hundred twelve".