522030022182813 has 4 divisors (see below), whose sum is σ = 696040029577088. Its totient is φ = 348020014788540.

The previous prime is 522030022182811. The next prime is 522030022182839. The reversal of 522030022182813 is 318281220030225.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 522030022182813 - 2¹ = 522030022182811 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522030022182811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87005003697133 + ... + 87005003697138.

It is an arithmetic number, because the mean of its divisors is an integer number (174010007394272).

Almost surely, 2^{522030022182813} is an apocalyptic number.

It is an amenable number.

522030022182813 is a deficient number, since it is larger than the sum of its proper divisors (174010007394275).

522030022182813 is a wasteful number, since it uses less digits than its factorization.

522030022182813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174010007394274.

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 522030022182813 in words is "five hundred twenty-two trillion, thirty billion, twenty-two million, one hundred eighty-two thousand, eight hundred thirteen".