5014871820 has 144 divisors (see below), whose sum is σ = 18407608128. Its totient is φ = 1078824960.

The previous prime is 5014871789. The next prime is 5014871831. The reversal of 5014871820 is 281784105.

5014871820 is a `hidden beast` number, since 501 + 4 + 8 + 71 + 82 + 0 = 666.

It is a super-2 number, since 2×5014871820² = 50297878742060224800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 95641 + ... + 138480.

It is an arithmetic number, because the mean of its divisors is an integer number (127830612).

Almost surely, 2^5014871820 is an apocalyptic number.

It is an amenable number.

5014871820 is an abundant number, since it is smaller than the sum of its proper divisors (13392736308).

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

5014871820 is a wasteful number, since it uses less digits than its factorization.

5014871820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234160 (or 234155 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 36.

The square root of 5014871820 is about 70815.7596866686. The cubic root of 5014871820 is about 1711.6696322048.

The spelling of 5014871820 in words is "five billion, fourteen million, eight hundred seventy-one thousand, eight hundred twenty".