6168486078038 has 8 divisors (see below), whose sum is σ = 9739714860120. Its totient is φ = 2921914458000.

The previous prime is 6168486078017. The next prime is 6168486078059. The reversal of 6168486078038 is 8308706848616.

It is an interprime number because it is at equal distance from previous prime (6168486078017) and next prime (6168486078059).

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

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 in 3 ways as a sum of consecutive naturals, for example, 81164290463 + ... + 81164290538.

It is an arithmetic number, because the mean of its divisors is an integer number (1217464357515).

Almost surely, 2^{6168486078038} is an apocalyptic number.

6168486078038 is a deficient number, since it is larger than the sum of its proper divisors (3571228782082).

6168486078038 is a wasteful number, since it uses less digits than its factorization.

6168486078038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162328581022.

The product of its (nonzero) digits is 74317824, while the sum is 65.

The spelling of 6168486078038 in words is "six trillion, one hundred sixty-eight billion, four hundred eighty-six million, seventy-eight thousand, thirty-eight".