5085642326656 has 32 divisors (see below), whose sum is σ = 10184597902080. Its totient is φ = 2529507951360.

The previous prime is 5085642326603. The next prime is 5085642326729. The reversal of 5085642326656 is 6566232465805.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 5085642326656.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103984926 + ... + 104033821.

It is an arithmetic number, because the mean of its divisors is an integer number (318268684440).

Almost surely, 2^{5085642326656} is an apocalyptic number.

It is an amenable number.

5085642326656 is an abundant number, since it is smaller than the sum of its proper divisors (5098955575424).

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

5085642326656 is a wasteful number, since it uses less digits than its factorization.

5085642326656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208018952 (or 208018940 counting only the distinct ones).

The product of its (nonzero) digits is 62208000, while the sum is 58.

The spelling of 5085642326656 in words is "five trillion, eighty-five billion, six hundred forty-two million, three hundred twenty-six thousand, six hundred fifty-six".