5325172856832 has 96 divisors (see below), whose sum is σ = 14201739901440. Its totient is φ = 1774464245760.

The previous prime is 5325172856827. The next prime is 5325172856863. The reversal of 5325172856832 is 2386582715235.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18429957 + ... + 18716667.

It is an arithmetic number, because the mean of its divisors is an integer number (147934790640).

Almost surely, 2^{5325172856832} 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 5325172856832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7100869950720).

5325172856832 is an abundant number, since it is smaller than the sum of its proper divisors (8876567044608).

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

5325172856832 is a wasteful number, since it uses less digits than its factorization.

5325172856832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289759 (or 289739 counting only the distinct ones).

The product of its digits is 24192000, while the sum is 57.

The spelling of 5325172856832 in words is "five trillion, three hundred twenty-five billion, one hundred seventy-two million, eight hundred fifty-six thousand, eight hundred thirty-two".