5203017144928 has 96 divisors (see below), whose sum is σ = 10731915887616. Its totient is φ = 2478374266368.

The previous prime is 5203017144893. The next prime is 5203017144947. The reversal of 5203017144928 is 8294417103025.

It is a super-2 number, since 2×5203017144928² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 398295325 + ... + 398308387.

It is an arithmetic number, because the mean of its divisors is an integer number (111790790496).

Almost surely, 2^{5203017144928} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5203017144928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5365957943808).

5203017144928 is an abundant number, since it is smaller than the sum of its proper divisors (5528898742688).

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

5203017144928 is a wasteful number, since it uses less digits than its factorization.

5203017144928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15236 (or 15228 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 5203017144928 in words is "five trillion, two hundred three billion, seventeen million, one hundred forty-four thousand, nine hundred twenty-eight".