5085750338658 has 160 divisors (see below), whose sum is σ = 12699637125120. Its totient is φ = 1507954825440.

The previous prime is 5085750338653. The next prime is 5085750338717. The reversal of 5085750338658 is 8568330575805.

5085750338658 is a `hidden beast` number, since 5 + 0 + 8 + 575 + 0 + 3 + 3 + 8 + 6 + 58 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5085750338595 and 5085750338604.

It is not an unprimeable number, because it can be changed into a prime (5085750338651) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 561398533 + ... + 561407591.

It is an arithmetic number, because the mean of its divisors is an integer number (79372732032).

Almost surely, 2^{5085750338658} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5085750338658, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6349818562560).

5085750338658 is an abundant number, since it is smaller than the sum of its proper divisors (7613886786462).

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

5085750338658 is a wasteful number, since it uses less digits than its factorization.

5085750338658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15834 (or 15825 counting only the distinct ones).

The product of its (nonzero) digits is 120960000, while the sum is 63.

The spelling of 5085750338658 in words is "five trillion, eighty-five billion, seven hundred fifty million, three hundred thirty-eight thousand, six hundred fifty-eight".