525376652275168 has 24 divisors (see below), whose sum is σ = 1034336792364120. Its totient is φ = 262687943103360.

The previous prime is 525376652275087. The next prime is 525376652275193. The reversal of 525376652275168 is 861572256673525.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 525376652275097 and 525376652275106.

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, 10996923 + ... + 34229893.

It is an arithmetic number, because the mean of its divisors is an integer number (43097366348505).

Almost surely, 2^{525376652275168} is an apocalyptic number.

It is an amenable number.

525376652275168 is a deficient number, since it is larger than the sum of its proper divisors (508960140088952).

525376652275168 is a wasteful number, since it uses less digits than its factorization.

525376652275168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23939650 (or 23939642 counting only the distinct ones).

The product of its digits is 1270080000, while the sum is 70.

The spelling of 525376652275168 in words is "five hundred twenty-five trillion, three hundred seventy-six billion, six hundred fifty-two million, two hundred seventy-five thousand, one hundred sixty-eight".