168468746702 has 32 divisors (see below), whose sum is σ = 263097918720. Its totient is φ = 80840041920.

The previous prime is 168468746701. The next prime is 168468746711. The reversal of 168468746702 is 207647864861.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (168468746701) 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, 3973049 + ... + 4015227.

It is an arithmetic number, because the mean of its divisors is an integer number (8221809960).

Almost surely, 2^168468746702 is an apocalyptic number.

168468746702 is a deficient number, since it is larger than the sum of its proper divisors (94629172018).

168468746702 is a wasteful number, since it uses less digits than its factorization.

168468746702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43016.

The product of its (nonzero) digits is 21676032, while the sum is 59.

The spelling of 168468746702 in words is "one hundred sixty-eight billion, four hundred sixty-eight million, seven hundred forty-six thousand, seven hundred two".