5001625000 has 56 divisors (see below), whose sum is σ = 11722701510. Its totient is φ = 2000600000.

The previous prime is 5001624967. The next prime is 5001625021. The reversal of 5001625000 is 5261005.

It is a happy number.

It can be written as a sum of positive squares in 7 ways, for example, as 2840676804 + 2160948196 = 53298^2 + 46486^2 .

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 13 ways as a sum of consecutive naturals, for example, 104994 + ... + 145006.

Almost surely, 2^5001625000 is an apocalyptic number.

5001625000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5001625000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5861350755).

5001625000 is an abundant number, since it is smaller than the sum of its proper divisors (6721076510).

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

5001625000 is an frugal number, since it uses more digits than its factorization.

5001625000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40049 (or 40020 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 5001625000 is about 70722.1676703988. The cubic root of 5001625000 is about 1710.1611740061.

Adding to 5001625000 its reverse (5261005), we get a palindrome (5006886005).

The spelling of 5001625000 in words is "five billion, one million, six hundred twenty-five thousand".