168150484048 has 20 divisors (see below), whose sum is σ = 344955772980. Its totient is φ = 79129639424.

The previous prime is 168150484027. The next prime is 168150484087. The reversal of 168150484048 is 840484051861.

It can be written as a sum of positive squares in 2 ways, for example, as 146177758224 + 21972725824 = 382332^2 + 148232^2 .

It is a junction number, because it is equal to n+sod(n) for n = 168150483992 and 168150484010.

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, 309099883 + ... + 309100426.

It is an arithmetic number, because the mean of its divisors is an integer number (17247788649).

Almost surely, 2^168150484048 is an apocalyptic number.

It is an amenable number.

168150484048 is an abundant number, since it is smaller than the sum of its proper divisors (176805288932).

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

168150484048 is a wasteful number, since it uses less digits than its factorization.

168150484048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618200334 (or 618200328 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 49.

The spelling of 168150484048 in words is "one hundred sixty-eight billion, one hundred fifty million, four hundred eighty-four thousand, forty-eight".