5124878502 has 16 divisors (see below), whose sum is σ = 10252929792. Its totient is φ = 1707764040.

The previous prime is 5124878501. The next prime is 5124878509. The reversal of 5124878502 is 2058784215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5124878501) by changing a digit.

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, 110938 + ... + 150189.

It is an arithmetic number, because the mean of its divisors is an integer number (640808112).

Almost surely, 2^5124878502 is an apocalyptic number.

5124878502 is an abundant number, since it is smaller than the sum of its proper divisors (5128051290).

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

5124878502 is a wasteful number, since it uses less digits than its factorization.

5124878502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264403.

The product of its (nonzero) digits is 179200, while the sum is 42.

The square root of 5124878502 is about 71588.2567325117. The cubic root of 5124878502 is about 1724.0949956447.

The spelling of 5124878502 in words is "five billion, one hundred twenty-four million, eight hundred seventy-eight thousand, five hundred two".