5002145000 has 40 divisors (see below), whose sum is σ = 11720037450. Its totient is φ = 2000856000.

The previous prime is 5002144963. The next prime is 5002145077. The reversal of 5002145000 is 5412005.

It can be written as a sum of positive squares in 5 ways, for example, as 756580036 + 4245564964 = 27506^2 + 65158^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 5002145000.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 495215 + ... + 505214.

Almost surely, 2^5002145000 is an apocalyptic number.

5002145000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5002145000 is an abundant number, since it is smaller than the sum of its proper divisors (6717892450).

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

5002145000 is a wasteful number, since it uses less digits than its factorization.

5002145000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000455 (or 1000436 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 5002145000 is about 70725.8439327521. The cubic root of 5002145000 is about 1710.2204382781.

Adding to 5002145000 its reverse (5412005), we get a palindrome (5007557005).

The spelling of 5002145000 in words is "five billion, two million, one hundred forty-five thousand".