5106005720 has 32 divisors (see below), whose sum is σ = 11494440000. Its totient is φ = 2041348608.

The previous prime is 5106005719. The next prime is 5106005741. The reversal of 5106005720 is 275006015.

It is a self number, because there is not a number n which added to its sum of digits gives 5106005720.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 48032 + ... + 111888.

It is an arithmetic number, because the mean of its divisors is an integer number (359201250).

Almost surely, 2^5106005720 is an apocalyptic number.

It is an amenable number.

5106005720 is an abundant number, since it is smaller than the sum of its proper divisors (6388434280).

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

5106005720 is a wasteful number, since it uses less digits than its factorization.

5106005720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65867 (or 65863 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 5106005720 is about 71456.3203642617. The cubic root of 5106005720 is about 1721.9760190513.

The spelling of 5106005720 in words is "five billion, one hundred six million, five thousand, seven hundred twenty".