163101361605232 has 20 divisors (see below), whose sum is σ = 318421169702856. Its totient is φ = 80928156520640.

The previous prime is 163101361605223. The next prime is 163101361605251. The reversal of 163101361605232 is 232506163101361.

163101361605232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38907765463 + ... + 38907769654.

Almost surely, 2^{163101361605232} is an apocalyptic number.

It is an amenable number.

163101361605232 is a deficient number, since it is larger than the sum of its proper divisors (155319808097624).

163101361605232 is a wasteful number, since it uses less digits than its factorization.

163101361605232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77815535256 (or 77815535250 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 163101361605232 in words is "one hundred sixty-three trillion, one hundred one billion, three hundred sixty-one million, six hundred five thousand, two hundred thirty-two".