130565316436 has 12 divisors (see below), whose sum is σ = 228642354612. Its totient is φ = 65238929408.

The previous prime is 130565316379. The next prime is 130565316451. The reversal of 130565316436 is 634613565031.

It is a happy number.

130565316436 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 92442753936 + 38122562500 = 304044^2 + 195250^2 .

It is a junction number, because it is equal to n+sod(n) for n = 130565316392 and 130565316401.

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, 10925485 + ... + 10937428.

It is an arithmetic number, because the mean of its divisors is an integer number (19053529551).

Almost surely, 2^130565316436 is an apocalyptic number.

It is an amenable number.

130565316436 is a deficient number, since it is larger than the sum of its proper divisors (98077038176).

130565316436 is a wasteful number, since it uses less digits than its factorization.

130565316436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21864410 (or 21864408 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 43.

The spelling of 130565316436 in words is "one hundred thirty billion, five hundred sixty-five million, three hundred sixteen thousand, four hundred thirty-six".