5043021500 has 48 divisors (see below), whose sum is σ = 12015241056. Its totient is φ = 1833824000.

The previous prime is 5043021499. The next prime is 5043021509. The reversal of 5043021500 is 51203405.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5043021509) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 452957 + ... + 463956.

It is an arithmetic number, because the mean of its divisors is an integer number (250317522).

Almost surely, 2^5043021500 is an apocalyptic number.

5043021500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5043021500 is an abundant number, since it is smaller than the sum of its proper divisors (6972219556).

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

5043021500 is a wasteful number, since it uses less digits than its factorization.

5043021500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916943 (or 916931 counting only the distinct ones).

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

The square root of 5043021500 is about 71014.2344885869. The cubic root of 5043021500 is about 1714.8663292871.

Adding to 5043021500 its reverse (51203405), we get a palindrome (5094224905).

The spelling of 5043021500 in words is "five billion, forty-three million, twenty-one thousand, five hundred".