10003250000 has 70 divisors (see below), whose sum is σ = 24226916454. Its totient is φ = 4001200000.

The previous prime is 10003249981. The next prime is 10003250011. The reversal of 10003250000 is 5230001.

10003250000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 7 ways, for example, as 9956846656 + 46403344 = 99784^2 + 6812^2 .

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 13 ways as a sum of consecutive naturals, for example, 229994 + ... + 270006.

Almost surely, 2^10003250000 is an apocalyptic number.

10003250000 is a gapful number since it is divisible by the number (10) 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 10003250000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12113458227).

10003250000 is an abundant number, since it is smaller than the sum of its proper divisors (14223666454).

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

10003250000 is an frugal number, since it uses more digits than its factorization.

10003250000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40051 (or 40020 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 11.

Adding to 10003250000 its reverse (5230001), we get a palindrome (10008480001).

The spelling of 10003250000 in words is "ten billion, three million, two hundred fifty thousand".