168342147370 has 16 divisors (see below), whose sum is σ = 303198105600. Its totient is φ = 67296361104.

The previous prime is 168342147367. The next prime is 168342147383. The reversal of 168342147370 is 73741243861.

168342147370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×168342147370² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 168342147370.

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 7 ways as a sum of consecutive naturals, for example, 5044770 + ... + 5078029.

It is an arithmetic number, because the mean of its divisors is an integer number (18949881600).

Almost surely, 2^168342147370 is an apocalyptic number.

168342147370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

168342147370 is a deficient number, since it is larger than the sum of its proper divisors (134855958230).

168342147370 is a wasteful number, since it uses less digits than its factorization.

168342147370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10124469.

The product of its (nonzero) digits is 677376, while the sum is 46.

The spelling of 168342147370 in words is "one hundred sixty-eight billion, three hundred forty-two million, one hundred forty-seven thousand, three hundred seventy".