384168115118 has 4 divisors (see below), whose sum is σ = 576252172680. Its totient is φ = 192084057558.

The previous prime is 384168115099. The next prime is 384168115127. The reversal of 384168115118 is 811511861483.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 811511861483 = 503 ⋅1613343661.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 96042028778 + ... + 96042028781.

It is an arithmetic number, because the mean of its divisors is an integer number (144063043170).

Almost surely, 2^384168115118 is an apocalyptic number.

384168115118 is a deficient number, since it is larger than the sum of its proper divisors (192084057562).

384168115118 is a wasteful number, since it uses less digits than its factorization.

384168115118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192084057561.

The product of its digits is 184320, while the sum is 47.

The spelling of 384168115118 in words is "three hundred eighty-four billion, one hundred sixty-eight million, one hundred fifteen thousand, one hundred eighteen".