5110860978 has 24 divisors (see below), whose sum is σ = 11082240000. Its totient is φ = 1702280664.

The previous prime is 5110860971. The next prime is 5110860991. The reversal of 5110860978 is 8790680115.

5110860978 is a `hidden beast` number, since 511 + 0 + 8 + 60 + 9 + 78 = 666.

It is a super-2 number, since 2×5110860978² = 52241799872886232968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5110860971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87978 + ... + 134021.

It is an arithmetic number, because the mean of its divisors is an integer number (461760000).

Almost surely, 2^5110860978 is an apocalyptic number.

5110860978 is an abundant number, since it is smaller than the sum of its proper divisors (5971379022).

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

5110860978 is a wasteful number, since it uses less digits than its factorization.

5110860978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223286 (or 223283 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 45.

The square root of 5110860978 is about 71490.2858995542. The cubic root of 5110860978 is about 1722.5216503255.

The spelling of 5110860978 in words is "five billion, one hundred ten million, eight hundred sixty thousand, nine hundred seventy-eight".