168336387614 has 16 divisors (see below), whose sum is σ = 254207649696. Its totient is φ = 83600640000.

The previous prime is 168336387613. The next prime is 168336387617. The reversal of 168336387614 is 416783633861.

168336387614 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 2×168336387614² (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 168336387614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (168336387613) by changing a digit.

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, 2870474 + ... + 2928530.

It is an arithmetic number, because the mean of its divisors is an integer number (15887978106).

Almost surely, 2^168336387614 is an apocalyptic number.

168336387614 is a deficient number, since it is larger than the sum of its proper divisors (85871262082).

168336387614 is a wasteful number, since it uses less digits than its factorization.

168336387614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67811.

The product of its digits is 10450944, while the sum is 56.

The spelling of 168336387614 in words is "one hundred sixty-eight billion, three hundred thirty-six million, three hundred eighty-seven thousand, six hundred fourteen".