389614378093116 has 48 divisors (see below), whose sum is σ = 1003694432969088. Its totient is φ = 116642493620800.

The previous prime is 389614378093111. The next prime is 389614378093163. The reversal of 389614378093116 is 611390873416983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (389614378093111) 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, 17780856975 + ... + 17780878886.

It is an arithmetic number, because the mean of its divisors is an integer number (20910300686856).

Almost surely, 2^{389614378093116} is an apocalyptic number.

It is an amenable number.

389614378093116 is an abundant number, since it is smaller than the sum of its proper divisors (614080054875972).

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

389614378093116 is a wasteful number, since it uses less digits than its factorization.

389614378093116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35561735962 (or 35561735960 counting only the distinct ones).

The product of its (nonzero) digits is 141087744, while the sum is 69.

The spelling of 389614378093116 in words is "three hundred eighty-nine trillion, six hundred fourteen billion, three hundred seventy-eight million, ninety-three thousand, one hundred sixteen".