52527603375 has 48 divisors (see below), whose sum is σ = 101973615744. Its totient is φ = 25859736000.

The previous prime is 52527603371. The next prime is 52527603461. The reversal of 52527603375 is 57330672525.

52527603375 is a `hidden beast` number, since 5 + 2 + 5 + 2 + 7 + 603 + 37 + 5 = 666.

It is not a de Polignac number, because 52527603375 - 2² = 52527603371 is a prime.

It is a super-2 number, since 2×52527603375² (a number of 22 digits) contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 52527603375.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52527603371) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1781191 + ... + 1810440.

It is an arithmetic number, because the mean of its divisors is an integer number (2124450328).

Almost surely, 2^52527603375 is an apocalyptic number.

52527603375 is a deficient number, since it is larger than the sum of its proper divisors (49446012369).

52527603375 is a wasteful number, since it uses less digits than its factorization.

52527603375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3591665 (or 3591652 counting only the distinct ones).

The product of its (nonzero) digits is 1323000, while the sum is 45.

The spelling of 52527603375 in words is "fifty-two billion, five hundred twenty-seven million, six hundred three thousand, three hundred seventy-five".