7130059880 has 16 divisors (see below), whose sum is σ = 16042634820. Its totient is φ = 2852023936.

The previous prime is 7130059831. The next prime is 7130059889. The reversal of 7130059880 is 889500317.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6490880356 + 639179524 = 80566^2 + 25282^2 .

It is a super-2 number, since 2×7130059880² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7130059889) 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, 89125709 + ... + 89125788.

Almost surely, 2^7130059880 is an apocalyptic number.

It is an amenable number.

7130059880 is an abundant number, since it is smaller than the sum of its proper divisors (8912574940).

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

7130059880 is a wasteful number, since it uses less digits than its factorization.

7130059880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178251508 (or 178251504 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 41.

The square root of 7130059880 is about 84439.6819037116. The cubic root of 7130059880 is about 1924.7059655470.

The spelling of 7130059880 in words is "seven billion, one hundred thirty million, fifty-nine thousand, eight hundred eighty".