522422054513 has 8 divisors (see below), whose sum is σ = 553161374208. Its totient is φ = 491683691584.

The previous prime is 522422054503. The next prime is 522422054591. The reversal of 522422054513 is 315450224225.

It is a happy number.

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 522422054513 - 2¹⁴ = 522422038129 is a prime.

It is a super-3 number, since 3×522422054513³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (522422054503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1098920 + ... + 1500822.

It is an arithmetic number, because the mean of its divisors is an integer number (69145171776).

Almost surely, 2^522422054513 is an apocalyptic number.

It is an amenable number.

522422054513 is a deficient number, since it is larger than the sum of its proper divisors (30739319695).

522422054513 is a wasteful number, since it uses less digits than its factorization.

522422054513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478383.

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 522422054513 its reverse (315450224225), we get a palindrome (837872278738).

The spelling of 522422054513 in words is "five hundred twenty-two billion, four hundred twenty-two million, fifty-four thousand, five hundred thirteen".