168350460398 has 8 divisors (see below), whose sum is σ = 258398381208. Its totient is φ = 82217666664.

The previous prime is 168350460373. The next prime is 168350460407. The reversal of 168350460398 is 893064053861.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 978781661 + ... + 978781832.

It is an arithmetic number, because the mean of its divisors is an integer number (32299797651).

Almost surely, 2^168350460398 is an apocalyptic number.

168350460398 is a deficient number, since it is larger than the sum of its proper divisors (90047920810).

168350460398 is a wasteful number, since it uses less digits than its factorization.

168350460398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957563538.

The product of its (nonzero) digits is 3732480, while the sum is 53.

The spelling of 168350460398 in words is "one hundred sixty-eight billion, three hundred fifty million, four hundred sixty thousand, three hundred ninety-eight".