130542271 has 8 divisors (see below), whose sum is σ = 134918784. Its totient is φ = 126176160.

The previous prime is 130542259. The next prime is 130542277. The reversal of 130542271 is 172245031.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130542271 - 2¹⁵ = 130509503 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 (130542277) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29325 + ... + 33481.

It is an arithmetic number, because the mean of its divisors is an integer number (16864848).

Almost surely, 2^130542271 is an apocalyptic number.

130542271 is a deficient number, since it is larger than the sum of its proper divisors (4376513).

130542271 is a wasteful number, since it uses less digits than its factorization.

130542271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5201.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 130542271 is about 11425.5096604047. The cubic root of 130542271 is about 507.2830926946.

The spelling of 130542271 in words is "one hundred thirty million, five hundred forty-two thousand, two hundred seventy-one".