525788324361 has 40 divisors (see below), whose sum is σ = 812823257664. Its totient is φ = 338448183840.

The previous prime is 525788324351. The next prime is 525788324423. The reversal of 525788324361 is 163423887525.

525788324361 is a `hidden beast` number, since 5 + 2 + 578 + 8 + 3 + 2 + 4 + 3 + 61 = 666.

It is not a de Polignac number, because 525788324361 - 2¹⁴ = 525788307977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 525788324298 and 525788324307.

It is not an unprimeable number, because it can be changed into a prime (525788324351) by changing a digit.

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 39 ways as a sum of consecutive naturals, for example, 277005 + ... + 1062218.

Almost surely, 2^525788324361 is an apocalyptic number.

It is an amenable number.

525788324361 is a deficient number, since it is larger than the sum of its proper divisors (287034933303).

525788324361 is a wasteful number, since it uses less digits than its factorization.

525788324361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1339403 (or 1339394 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 54.

The spelling of 525788324361 in words is "five hundred twenty-five billion, seven hundred eighty-eight million, three hundred twenty-four thousand, three hundred sixty-one".