522545500010010 has 16 divisors (see below), whose sum is σ = 1254109200024096. Its totient is φ = 139345466669328.

The previous prime is 522545500009943. The next prime is 522545500010021. The reversal of 522545500010010 is 10010005545225.

It is a super-2 number, since 2×522545500010010² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 17418183333667 = 522545500010010 / (5 + 2 + 2 + 5 + 4 + 5 + 5 + 0 + 0 + 0 + 1 + 0 + 0 + 1 + 0).

It is a self number, because there is not a number n which added to its sum of digits gives 522545500010010.

It is an unprimeable number.

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, 8709091666804 + ... + 8709091666863.

It is an arithmetic number, because the mean of its divisors is an integer number (78381825001506).

Almost surely, 2^{522545500010010} is an apocalyptic number.

522545500010010 is an abundant number, since it is smaller than the sum of its proper divisors (731563700014086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

522545500010010 is a wasteful number, since it uses less digits than its factorization.

522545500010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17418183333677.

The product of its (nonzero) digits is 10000, while the sum is 30.

Adding to 522545500010010 its reverse (10010005545225), we get a palindrome (532555505555235).

The spelling of 522545500010010 in words is "five hundred twenty-two trillion, five hundred forty-five billion, five hundred million, ten thousand, ten".