522111410121041 has 8 divisors (see below), whose sum is σ = 595348757242344. Its totient is φ = 453599053136640.

The previous prime is 522111410121031. The next prime is 522111410121139. The reversal of 522111410121041 is 140121014111225.

It can be written as a sum of positive squares in 4 ways, for example, as 108807429966400 + 413303980154641 = 10431080^2 + 20329879^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-522111410121041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 522111410121041.

It is not an unprimeable number, because it can be changed into a prime (522111410121011) 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, 1181247533990 + ... + 1181247534431.

It is an arithmetic number, because the mean of its divisors is an integer number (74418594655293).

Almost surely, 2^{522111410121041} is an apocalyptic number.

It is an amenable number.

522111410121041 is a deficient number, since it is larger than the sum of its proper divisors (73237347121303).

522111410121041 is a wasteful number, since it uses less digits than its factorization.

522111410121041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2362495068451.

The product of its (nonzero) digits is 640, while the sum is 26.

Adding to 522111410121041 its reverse (140121014111225), we get a palindrome (662232424232266).

The spelling of 522111410121041 in words is "five hundred twenty-two trillion, one hundred eleven billion, four hundred ten million, one hundred twenty-one thousand, forty-one".