130536550125 has 48 divisors (see below), whose sum is σ = 235466861760. Its totient is φ = 69574236000.

The previous prime is 130536550097. The next prime is 130536550127. The reversal of 130536550125 is 521055635031.

130536550125 is a `hidden beast` number, since 1 + 30 + 53 + 6 + 550 + 1 + 25 = 666.

It is not a de Polignac number, because 130536550125 - 2⁶ = 130536550061 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130536550125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130536550127) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1730446 + ... + 1804304.

It is an arithmetic number, because the mean of its divisors is an integer number (4905559620).

Almost surely, 2^130536550125 is an apocalyptic number.

130536550125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

130536550125 is a deficient number, since it is larger than the sum of its proper divisors (104930311635).

130536550125 is a wasteful number, since it uses less digits than its factorization.

130536550125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75451 (or 75438 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

The spelling of 130536550125 in words is "one hundred thirty billion, five hundred thirty-six million, five hundred fifty thousand, one hundred twenty-five".