130320412 has 6 divisors (see below), whose sum is σ = 228060728. Its totient is φ = 65160204.

The previous prime is 130320409. The next prime is 130320431. The reversal of 130320412 is 214023031.

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 (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16290048 + ... + 16290055.

Almost surely, 2^130320412 is an apocalyptic number.

It is an amenable number.

130320412 is a deficient number, since it is larger than the sum of its proper divisors (97740316).

130320412 is a wasteful number, since it uses less digits than its factorization.

130320412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32580107 (or 32580105 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 130320412 is about 11415.7965994494. The cubic root of 130320412 is about 506.9955507444.

Adding to 130320412 its reverse (214023031), we get a palindrome (344343443).

The spelling of 130320412 in words is "one hundred thirty million, three hundred twenty thousand, four hundred twelve".