525442052382622 has 8 divisors (see below), whose sum is σ = 797018843502000. Its totient is φ = 259769104548624.

The previous prime is 525442052382547. The next prime is 525442052382661. The reversal of 525442052382622 is 226283250244525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 525442052382622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1475960821122 + ... + 1475960821477.

It is an arithmetic number, because the mean of its divisors is an integer number (99627355437750).

Almost surely, 2^{525442052382622} is an apocalyptic number.

525442052382622 is a deficient number, since it is larger than the sum of its proper divisors (271576791119378).

525442052382622 is a wasteful number, since it uses less digits than its factorization.

525442052382622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951921642690.

The product of its (nonzero) digits is 18432000, while the sum is 52.

The spelling of 525442052382622 in words is "five hundred twenty-five trillion, four hundred forty-two billion, fifty-two million, three hundred eighty-two thousand, six hundred twenty-two".