5043045000 has 160 divisors (see below), whose sum is σ = 18005486400. Its totient is φ = 1152672000.

The previous prime is 5043044971. The next prime is 5043045011. The reversal of 5043045000 is 5403405.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 80986 + ... + 129014.

It is an arithmetic number, because the mean of its divisors is an integer number (112534290).

Almost surely, 2^5043045000 is an apocalyptic number.

5043045000 is a gapful number since it is divisible by the number (50) 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 5043045000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9002743200).

5043045000 is an abundant number, since it is smaller than the sum of its proper divisors (12962441400).

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

5043045000 is a wasteful number, since it uses less digits than its factorization.

5043045000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48065 (or 48046 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 5043045000 is about 71014.3999481795. The cubic root of 5043045000 is about 1714.8689929876.

Adding to 5043045000 its reverse (5403405), we get a palindrome (5048448405).

The spelling of 5043045000 in words is "five billion, forty-three million, forty-five thousand".