168482729683 has 4 divisors (see below), whose sum is σ = 168580515928. Its totient is φ = 168384943440.

The previous prime is 168482729677. The next prime is 168482729713. The reversal of 168482729683 is 386927284861.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 168482729683 - 2⁹ = 168482729171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (168482729783) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48890538 + ... + 48893983.

It is an arithmetic number, because the mean of its divisors is an integer number (42145128982).

Almost surely, 2^168482729683 is an apocalyptic number.

168482729683 is a deficient number, since it is larger than the sum of its proper divisors (97786245).

168482729683 is an equidigital number, since it uses as much as digits as its factorization.

168482729683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97786244.

The product of its digits is 55738368, while the sum is 64.

The spelling of 168482729683 in words is "one hundred sixty-eight billion, four hundred eighty-two million, seven hundred twenty-nine thousand, six hundred eighty-three".