130207745527 has 4 divisors (see below), whose sum is σ = 130238922256. Its totient is φ = 130176568800.

The previous prime is 130207745501. The next prime is 130207745543. The reversal of 130207745527 is 725547702031.

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 130207745527 - 2¹⁵ = 130207712759 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 (130207745827) 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, 15582099 + ... + 15590452.

It is an arithmetic number, because the mean of its divisors is an integer number (32559730564).

Almost surely, 2^130207745527 is an apocalyptic number.

130207745527 is a deficient number, since it is larger than the sum of its proper divisors (31176729).

130207745527 is an equidigital number, since it uses as much as digits as its factorization.

130207745527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31176728.

The product of its (nonzero) digits is 411600, while the sum is 43.

The spelling of 130207745527 in words is "one hundred thirty billion, two hundred seven million, seven hundred forty-five thousand, five hundred twenty-seven".