163331710048 has 48 divisors (see below), whose sum is σ = 364520686320. Its totient is φ = 71416290816.

The previous prime is 163331710007. The next prime is 163331710051. The reversal of 163331710048 is 840017133361.

It is a junction number, because it is equal to n+sod(n) for n = 163331709989 and 163331710016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10324315 + ... + 10340122.

It is an arithmetic number, because the mean of its divisors is an integer number (7594180965).

Almost surely, 2^163331710048 is an apocalyptic number.

It is an amenable number.

163331710048 is an abundant number, since it is smaller than the sum of its proper divisors (201188976272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

163331710048 is a wasteful number, since it uses less digits than its factorization.

163331710048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20664479 (or 20664471 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 163331710048 in words is "one hundred sixty-three billion, three hundred thirty-one million, seven hundred ten thousand, forty-eight".