163301032625 has 16 divisors (see below), whose sum is σ = 205704375552. Its totient is φ = 129419873200.

The previous prime is 163301032579. The next prime is 163301032637. The reversal of 163301032625 is 526230103361.

It is not a de Polignac number, because 163301032625 - 2¹⁸ = 163300770481 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 163301032591 and 163301032600.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6091337 + ... + 6118086.

It is an arithmetic number, because the mean of its divisors is an integer number (12856523472).

Almost surely, 2^163301032625 is an apocalyptic number.

It is an amenable number.

163301032625 is a deficient number, since it is larger than the sum of its proper divisors (42403342927).

163301032625 is a wasteful number, since it uses less digits than its factorization.

163301032625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12209545 (or 12209535 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 163301032625 its reverse (526230103361), we get a palindrome (689531135986).

The spelling of 163301032625 in words is "one hundred sixty-three billion, three hundred one million, thirty-two thousand, six hundred twenty-five".