130545597536532 has 36 divisors (see below), whose sum is σ = 330010101444660. Its totient is φ = 43512582782592.

The previous prime is 130545597536531. The next prime is 130545597536537. The reversal of 130545597536532 is 235635795545031.

130545597536532 is a `hidden beast` number, since 1 + 3 + 0 + 5 + 4 + 5 + 5 + 97 + 5 + 3 + 6 + 532 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 55094901688836 + 75450695847696 = 7422594^2 + 8686236^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 130545597536532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130545597536531) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 108409407 + ... + 109606982.

Almost surely, 2^{130545597536532} is an apocalyptic number.

130545597536532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

130545597536532 is an abundant number, since it is smaller than the sum of its proper divisors (199464503908128).

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

130545597536532 is a wasteful number, since it uses less digits than its factorization.

130545597536532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218033032 (or 218033027 counting only the distinct ones).

The product of its (nonzero) digits is 255150000, while the sum is 63.

The spelling of 130545597536532 in words is "one hundred thirty trillion, five hundred forty-five billion, five hundred ninety-seven million, five hundred thirty-six thousand, five hundred thirty-two".