7850931327272 has 16 divisors (see below), whose sum is σ = 16058723169600. Its totient is φ = 3568605148720.

The previous prime is 7850931327241. The next prime is 7850931327293. The reversal of 7850931327272 is 2727231390587.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44607564272 + ... + 44607564447.

It is an arithmetic number, because the mean of its divisors is an integer number (1003670198100).

Almost surely, 2^{7850931327272} is an apocalyptic number.

It is an amenable number.

7850931327272 is an abundant number, since it is smaller than the sum of its proper divisors (8207791842328).

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

7850931327272 is a wasteful number, since it uses less digits than its factorization.

7850931327272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89215128736 (or 89215128732 counting only the distinct ones).

The product of its (nonzero) digits is 8890560, while the sum is 56.

The spelling of 7850931327272 in words is "seven trillion, eight hundred fifty billion, nine hundred thirty-one million, three hundred twenty-seven thousand, two hundred seventy-two".