522201131234043 has 16 divisors (see below), whose sum is σ = 706200621200160. Its totient is φ = 343173195811584.

The previous prime is 522201131234039. The next prime is 522201131234161. The reversal of 522201131234043 is 340432131102225.

It is a happy number.

It is not a de Polignac number, because 522201131234043 - 2² = 522201131234039 is a prime.

It is a super-2 number, since 2×522201131234043² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 522201131233995 and 522201131234013.

It is not an unprimeable number, because it can be changed into a prime (522201131234243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 666036396 + ... + 666819977.

It is an arithmetic number, because the mean of its divisors is an integer number (44137538825010).

Almost surely, 2^{522201131234043} is an apocalyptic number.

522201131234043 is a deficient number, since it is larger than the sum of its proper divisors (183999489966117).

522201131234043 is a wasteful number, since it uses less digits than its factorization.

522201131234043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332858238.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 522201131234043 its reverse (340432131102225), we get a palindrome (862633262336268).

The spelling of 522201131234043 in words is "five hundred twenty-two trillion, two hundred one billion, one hundred thirty-one million, two hundred thirty-four thousand, forty-three".