130536547247 has 4 divisors (see below), whose sum is σ = 130553634120. Its totient is φ = 130519460376.

The previous prime is 130536547241. The next prime is 130536547333. The reversal of 130536547247 is 742745635031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130536547247 - 2¹⁴ = 130536530863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130536547241) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8531972 + ... + 8547257.

It is an arithmetic number, because the mean of its divisors is an integer number (32638408530).

Almost surely, 2^130536547247 is an apocalyptic number.

130536547247 is a deficient number, since it is larger than the sum of its proper divisors (17086873).

130536547247 is an equidigital number, since it uses as much as digits as its factorization.

130536547247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17086872.

The product of its (nonzero) digits is 2116800, while the sum is 47.

The spelling of 130536547247 in words is "one hundred thirty billion, five hundred thirty-six million, five hundred forty-seven thousand, two hundred forty-seven".