168234824023 has 16 divisors (see below), whose sum is σ = 203830032960. Its totient is φ = 135551010816.

The previous prime is 168234823997. The next prime is 168234824029. The reversal of 168234824023 is 320428432861.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-168234824023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (168234824029) 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, 777486 + ... + 970027.

It is an arithmetic number, because the mean of its divisors is an integer number (12739377060).

Almost surely, 2^168234824023 is an apocalyptic number.

168234824023 is a deficient number, since it is larger than the sum of its proper divisors (35595208937).

168234824023 is a wasteful number, since it uses less digits than its factorization.

168234824023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748346.

The product of its (nonzero) digits is 442368, while the sum is 43.

The spelling of 168234824023 in words is "one hundred sixty-eight billion, two hundred thirty-four million, eight hundred twenty-four thousand, twenty-three".