5124245543000 has 128 divisors (see below), whose sum is σ = 12382165224000. Its totient is φ = 1983661747200.

The previous prime is 5124245542991. The next prime is 5124245543003. The reversal of 5124245543000 is 3455424215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5124245543003) by changing a digit.

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, 4140356 + ... + 5233644.

Almost surely, 2^{5124245543000} is an apocalyptic number.

5124245543000 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 5124245543000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6191082612000).

5124245543000 is an abundant number, since it is smaller than the sum of its proper divisors (7257919681000).

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

5124245543000 is a wasteful number, since it uses less digits than its factorization.

5124245543000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1093462 (or 1093448 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 5124245543000 in words is "five trillion, one hundred twenty-four billion, two hundred forty-five million, five hundred forty-three thousand".