7068878130 has 32 divisors (see below), whose sum is σ = 17180064000. Its totient is φ = 1861172352.

The previous prime is 7068878107. The next prime is 7068878147. The reversal of 7068878130 is 318788607.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 7068878130.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1488955 + ... + 1493694.

It is an arithmetic number, because the mean of its divisors is an integer number (536877000).

Almost surely, 2^7068878130 is an apocalyptic number.

7068878130 is an abundant number, since it is smaller than the sum of its proper divisors (10111185870).

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

7068878130 is a wasteful number, since it uses less digits than its factorization.

7068878130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2982738.

The product of its (nonzero) digits is 451584, while the sum is 48.

The square root of 7068878130 is about 84076.6205909824. The cubic root of 7068878130 is about 1919.1849595111.

The spelling of 7068878130 in words is "seven billion, sixty-eight million, eight hundred seventy-eight thousand, one hundred thirty".