52096957272 has 160 divisors (see below), whose sum is σ = 148291743600. Its totient is φ = 17085136896.

The previous prime is 52096957271. The next prime is 52096957291. The reversal of 52096957272 is 27275969025.

52096957272 is a `hidden beast` number, since 5 + 2 + 0 + 9 + 69 + 572 + 7 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52096957271) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 13820604 + ... + 13824372.

Almost surely, 2^52096957272 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 52096957272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74145871800).

52096957272 is an abundant number, since it is smaller than the sum of its proper divisors (96194786328).

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

52096957272 is a wasteful number, since it uses less digits than its factorization.

52096957272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4127 (or 4114 counting only the distinct ones).

The product of its (nonzero) digits is 4762800, while the sum is 54.

The spelling of 52096957272 in words is "fifty-two billion, ninety-six million, nine hundred fifty-seven thousand, two hundred seventy-two".