522125381744 has 10 divisors (see below), whose sum is σ = 1011617927160. Its totient is φ = 261062690864.

The previous prime is 522125381683. The next prime is 522125381783. The reversal of 522125381744 is 447183521225.

It is a super-3 number, since 3×522125381744³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 522125381695 and 522125381704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16316418164 + ... + 16316418195.

It is an arithmetic number, because the mean of its divisors is an integer number (101161792716).

Almost surely, 2^522125381744 is an apocalyptic number.

It is an amenable number.

522125381744 is a deficient number, since it is larger than the sum of its proper divisors (489492545416).

522125381744 is a wasteful number, since it uses less digits than its factorization.

522125381744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32632836367 (or 32632836361 counting only the distinct ones).

The product of its digits is 537600, while the sum is 44.

The spelling of 522125381744 in words is "five hundred twenty-two billion, one hundred twenty-five million, three hundred eighty-one thousand, seven hundred forty-four".