6250000000000 has 165 divisors, whose sum is σ = 15617370604957. Its totient is φ = 2500000000000.

The previous prime is 6249999999983. The next prime is 6250000000033. The reversal of 6250000000000 is 526.

The square root of 6250000000000 is 2500000.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 5983777022976 + 266222977024 = 2446176^2 + 515968^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6249999999899 and 6249999999908.

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 14 ways as a sum of consecutive naturals, for example, 1249999999998 + ... + 1250000000002.

Almost surely, 2^{6250000000000} is an apocalyptic number.

6250000000000 is the 2500000-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6250000000000

6250000000000 is an abundant number, since it is smaller than the sum of its proper divisors (9367370604957).

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

6250000000000 is an frugal number, since it uses more digits than its factorization.

6250000000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90 (or 7 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

Adding to 6250000000000 its reverse (526), we get a palindrome (6250000000526).

The spelling of 6250000000000 in words is "six trillion, two hundred fifty billion", and thus it is an aban number.