168350336850 has 48 divisors (see below), whose sum is σ = 425386380672. Its totient is φ = 44046375360.

The previous prime is 168350336831. The next prime is 168350336887. The reversal of 168350336850 is 58633053861.

168350336850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 168350336850.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10580122 + ... + 10596021.

It is an arithmetic number, because the mean of its divisors is an integer number (8862216264).

Almost surely, 2^168350336850 is an apocalyptic number.

168350336850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

168350336850 is an abundant number, since it is smaller than the sum of its proper divisors (257036043822).

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

168350336850 is a wasteful number, since it uses less digits than its factorization.

168350336850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21176211 (or 21176206 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 48.

The spelling of 168350336850 in words is "one hundred sixty-eight billion, three hundred fifty million, three hundred thirty-six thousand, eight hundred fifty".