5043542502000 has 160 divisors (see below), whose sum is σ = 16272250562880. Its totient is φ = 1343962905600.

The previous prime is 5043542501947. The next prime is 5043542502017. The reversal of 5043542502000 is 2052453405.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7931886 + ... + 8544114.

It is an arithmetic number, because the mean of its divisors is an integer number (101701566018).

Almost surely, 2^{5043542502000} is an apocalyptic number.

5043542502000 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 5043542502000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8136125281440).

5043542502000 is an abundant number, since it is smaller than the sum of its proper divisors (11228708060880).

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

5043542502000 is a wasteful number, since it uses less digits than its factorization.

5043542502000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613628 (or 613612 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

Adding to 5043542502000 its reverse (2052453405), we get a palindrome (5045594955405).

The spelling of 5043542502000 in words is "five trillion, forty-three billion, five hundred forty-two million, five hundred two thousand".