168350352001 has 24 divisors (see below), whose sum is σ = 186380106624. Its totient is φ = 151926540480.

The previous prime is 168350351993. The next prime is 168350352019. The reversal of 168350352001 is 100253053861.

It is not a de Polignac number, because 168350352001 - 2³ = 168350351993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (168350352091) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7510831 + ... + 7533211.

It is an arithmetic number, because the mean of its divisors is an integer number (7765837776).

Almost surely, 2^168350352001 is an apocalyptic number.

It is an amenable number.

168350352001 is a deficient number, since it is larger than the sum of its proper divisors (18029754623).

168350352001 is a wasteful number, since it uses less digits than its factorization.

168350352001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23401 (or 23388 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 168350352001 in words is "one hundred sixty-eight billion, three hundred fifty million, three hundred fifty-two thousand, one".