163083689046048 has 96 divisors (see below), whose sum is σ = 439618570110720. Its totient is φ = 52910659399680.

The previous prime is 163083689045989. The next prime is 163083689046049. The reversal of 163083689046048 is 840640986380361.

It is a tau number, because it is divible by the number of its divisors (96).

It is a self number, because there is not a number n which added to its sum of digits gives 163083689046048.

It is not an unprimeable number, because it can be changed into a prime (163083689046049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99029833 + ... + 100663176.

It is an arithmetic number, because the mean of its divisors is an integer number (4579360105320).

Almost surely, 2^{163083689046048} is an apocalyptic number.

It is an amenable number.

163083689046048 is an abundant number, since it is smaller than the sum of its proper divisors (276534881064672).

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

163083689046048 is a wasteful number, since it uses less digits than its factorization.

163083689046048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199693250 (or 199693242 counting only the distinct ones).

The product of its (nonzero) digits is 143327232, while the sum is 66.

The spelling of 163083689046048 in words is "one hundred sixty-three trillion, eighty-three billion, six hundred eighty-nine million, forty-six thousand, forty-eight".