5043251000 has 32 divisors (see below), whose sum is σ = 11801209680. Its totient is φ = 2017300000.

The previous prime is 5043250981. The next prime is 5043251033. The reversal of 5043251000 is 1523405.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 7 ways as a sum of consecutive naturals, for example, 2520626 + ... + 2522625.

Almost surely, 2^5043251000 is an apocalyptic number.

5043251000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5043251000 is an abundant number, since it is smaller than the sum of its proper divisors (6757958680).

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

5043251000 is a wasteful number, since it uses less digits than its factorization.

5043251000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5043272 (or 5043258 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5043251000 is about 71015.8503434269. The cubic root of 5043251000 is about 1714.8923425183.

Adding to 5043251000 its reverse (1523405), we get a palindrome (5044774405).

The spelling of 5043251000 in words is "five billion, forty-three million, two hundred fifty-one thousand".