522303320444049 has 12 divisors (see below), whose sum is σ = 754440875650176. Its totient is φ = 348200946189432.

The previous prime is 522303320444023. The next prime is 522303320444069. The reversal of 522303320444049 is 940444023303225.

522303320444049 is a `hidden beast` number, since 5 + 2 + 2 + 3 + 0 + 33 + 204 + 4 + 404 + 9 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-522303320444049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 522303320443995 and 522303320444013.

It is not an unprimeable number, because it can be changed into a prime (522303320444069) 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 11 ways as a sum of consecutive naturals, for example, 103006669 + ... + 107958234.

It is an arithmetic number, because the mean of its divisors is an integer number (62870072970848).

Almost surely, 2^{522303320444049} is an apocalyptic number.

It is an amenable number.

522303320444049 is a deficient number, since it is larger than the sum of its proper divisors (232137555206127).

522303320444049 is a wasteful number, since it uses less digits than its factorization.

522303320444049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211239996 (or 211239993 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

The spelling of 522303320444049 in words is "five hundred twenty-two trillion, three hundred three billion, three hundred twenty million, four hundred forty-four thousand, forty-nine".