522533482509 has 16 divisors (see below), whose sum is σ = 737723125440. Its totient is φ = 327851347200.

The previous prime is 522533482501. The next prime is 522533482511. The reversal of 522533482509 is 905284335225.

It is not a de Polignac number, because 522533482509 - 2³ = 522533482501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522533482501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1216734 + ... + 1589184.

It is an arithmetic number, because the mean of its divisors is an integer number (46107695340).

Almost surely, 2^522533482509 is an apocalyptic number.

It is an amenable number.

522533482509 is a deficient number, since it is larger than the sum of its proper divisors (215189642931).

522533482509 is a wasteful number, since it uses less digits than its factorization.

522533482509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399980.

The product of its (nonzero) digits is 2592000, while the sum is 48.

The spelling of 522533482509 in words is "five hundred twenty-two billion, five hundred thirty-three million, four hundred eighty-two thousand, five hundred nine".