38114784168 has 64 divisors (see below), whose sum is σ = 100541952000. Its totient is φ = 12007461312.

The previous prime is 38114784131. The next prime is 38114784173. The reversal of 38114784168 is 86148741183.

It is a self number, because there is not a number n which added to its sum of digits gives 38114784168.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91321 + ... + 290807.

It is an arithmetic number, because the mean of its divisors is an integer number (1570968000).

Almost surely, 2^38114784168 is an apocalyptic number.

38114784168 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38114784168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50270976000).

38114784168 is an abundant number, since it is smaller than the sum of its proper divisors (62427167832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38114784168 is a wasteful number, since it uses less digits than its factorization.

38114784168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199934 (or 199930 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 51.

The spelling of 38114784168 in words is "thirty-eight billion, one hundred fourteen million, seven hundred eighty-four thousand, one hundred sixty-eight".