522748726002 has 64 divisors (see below), whose sum is σ = 1234200297600. Its totient is φ = 163693897920.

The previous prime is 522748725991. The next prime is 522748726033. The reversal of 522748726002 is 200627847225.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4453024 + ... + 4568907.

It is an arithmetic number, because the mean of its divisors is an integer number (19284379650).

Almost surely, 2^522748726002 is an apocalyptic number.

522748726002 is an abundant number, since it is smaller than the sum of its proper divisors (711451571598).

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

522748726002 is a wasteful number, since it uses less digits than its factorization.

522748726002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9022008 (or 9022002 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 45.

The spelling of 522748726002 in words is "five hundred twenty-two billion, seven hundred forty-eight million, seven hundred twenty-six thousand, two".