5125865882 has 16 divisors (see below), whose sum is σ = 8032925952. Its totient is φ = 2448497040.

The previous prime is 5125865851. The next prime is 5125865917. The reversal of 5125865882 is 2885685215.

It is a self number, because there is not a number n which added to its sum of digits gives 5125865882.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 30098 + ... + 105629.

It is an arithmetic number, because the mean of its divisors is an integer number (502057872).

Almost surely, 2^5125865882 is an apocalyptic number.

5125865882 is a deficient number, since it is larger than the sum of its proper divisors (2907060070).

5125865882 is a wasteful number, since it uses less digits than its factorization.

5125865882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136573.

The product of its digits is 1536000, while the sum is 50.

The square root of 5125865882 is about 71595.1526431783. The cubic root of 5125865882 is about 1724.2057122599.

The spelling of 5125865882 in words is "five billion, one hundred twenty-five million, eight hundred sixty-five thousand, eight hundred eighty-two".