526520045361 has 8 divisors (see below), whose sum is σ = 703859696640. Its totient is φ = 350096878832.

The previous prime is 526520045269. The next prime is 526520045369. The reversal of 526520045361 is 163540025625.

526520045361 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 526520045361 - 2¹⁴ = 526520028977 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (526520045369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 229119846 + ... + 229122143.

It is an arithmetic number, because the mean of its divisors is an integer number (87982462080).

Almost surely, 2^526520045361 is an apocalyptic number.

It is an amenable number.

526520045361 is a deficient number, since it is larger than the sum of its proper divisors (177339651279).

526520045361 is a wasteful number, since it uses less digits than its factorization.

526520045361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458242375.

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 526520045361 in words is "five hundred twenty-six billion, five hundred twenty million, forty-five thousand, three hundred sixty-one".