522463426356 has 24 divisors (see below), whose sum is σ = 1219094472960. Its totient is φ = 174152597632.

The previous prime is 522463426279. The next prime is 522463426357. The reversal of 522463426356 is 653624364225.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522463426357) 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, 1355485 + ... + 1697723.

It is an arithmetic number, because the mean of its divisors is an integer number (50795603040).

Almost surely, 2^522463426356 is an apocalyptic number.

It is an amenable number.

522463426356 is an abundant number, since it is smaller than the sum of its proper divisors (696631046604).

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

522463426356 is a wasteful number, since it uses less digits than its factorization.

522463426356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469463 (or 469461 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 48.

The spelling of 522463426356 in words is "five hundred twenty-two billion, four hundred sixty-three million, four hundred twenty-six thousand, three hundred fifty-six".