525828320488275 has 96 divisors (see below), whose sum is σ = 1010460129269760. Its totient is φ = 236317279610880.

The previous prime is 525828320488223. The next prime is 525828320488321. The reversal of 525828320488275 is 572884023828525.

It is not a de Polignac number, because 525828320488275 - 2²⁴ = 525828303711059 is a prime.

It is a super-2 number, since 2×525828320488275² (a number of 30 digits) contains 22 as substring.

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, 17542762 + ... + 36870111.

It is an arithmetic number, because the mean of its divisors is an integer number (10525626346560).

Almost surely, 2^{525828320488275} is an apocalyptic number.

525828320488275 is a deficient number, since it is larger than the sum of its proper divisors (484631808781485).

525828320488275 is a wasteful number, since it uses less digits than its factorization.

525828320488275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54413205 (or 54413200 counting only the distinct ones).

The product of its (nonzero) digits is 688128000, while the sum is 69.

The spelling of 525828320488275 in words is "five hundred twenty-five trillion, eight hundred twenty-eight billion, three hundred twenty million, four hundred eighty-eight thousand, two hundred seventy-five".