5272151567172 has 24 divisors (see below), whose sum is σ = 14059070846016. Its totient is φ = 1506329019168.

The previous prime is 5272151567143. The next prime is 5272151567197. The reversal of 5272151567172 is 2717651512725.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31381854483 + ... + 31381854650.

It is an arithmetic number, because the mean of its divisors is an integer number (585794618584).

Almost surely, 2^{5272151567172} is an apocalyptic number.

It is an amenable number.

5272151567172 is an abundant number, since it is smaller than the sum of its proper divisors (8786919278844).

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

5272151567172 is a wasteful number, since it uses less digits than its factorization.

5272151567172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62763709147 (or 62763709145 counting only the distinct ones).

The product of its digits is 2058000, while the sum is 51.

The spelling of 5272151567172 in words is "five trillion, two hundred seventy-two billion, one hundred fifty-one million, five hundred sixty-seven thousand, one hundred seventy-two".