7130958271 has 4 divisors (see below), whose sum is σ = 7237390552. Its totient is φ = 7024525992.

The previous prime is 7130958257. The next prime is 7130958281. The reversal of 7130958271 is 1728590317.

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 7130958271 - 2⁷ = 7130958143 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 (7130958281) 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, 53216040 + ... + 53216173.

It is an arithmetic number, because the mean of its divisors is an integer number (1809347638).

Almost surely, 2^7130958271 is an apocalyptic number.

7130958271 is a deficient number, since it is larger than the sum of its proper divisors (106432281).

7130958271 is a wasteful number, since it uses less digits than its factorization.

7130958271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106432280.

The product of its (nonzero) digits is 105840, while the sum is 43.

The square root of 7130958271 is about 84445.0014565694. The cubic root of 7130958271 is about 1924.7868001135.

The spelling of 7130958271 in words is "seven billion, one hundred thirty million, nine hundred fifty-eight thousand, two hundred seventy-one".