5172475533120 has 672 divisors, whose sum is σ = 21347984736000. Its totient is φ = 1124465836032.

The previous prime is 5172475533119. The next prime is 5172475533157. The reversal of 5172475533120 is 213355742715.

5172475533120 is a `hidden beast` number, since 5 + 1 + 7 + 2 + 47 + 553 + 31 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 39104856 + ... + 39236904.

Almost surely, 2^{5172475533120} 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 5172475533120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10673992368000).

5172475533120 is an abundant number, since it is smaller than the sum of its proper divisors (16175509202880).

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

5172475533120 is a wasteful number, since it uses less digits than its factorization.

5172475533120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132175 (or 132162 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 45.

The spelling of 5172475533120 in words is "five trillion, one hundred seventy-two billion, four hundred seventy-five million, five hundred thirty-three thousand, one hundred twenty".