38378168876 has 24 divisors (see below), whose sum is σ = 67568256000. Its totient is φ = 19073222352.

The previous prime is 38378168867. The next prime is 38378168879. The reversal of 38378168876 is 67886187383.

It is not an unprimeable number, because it can be changed into a prime (38378168879) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543875 + ... + 610373.

It is an arithmetic number, because the mean of its divisors is an integer number (2815344000).

Almost surely, 2^38378168876 is an apocalyptic number.

It is an amenable number.

38378168876 is a deficient number, since it is larger than the sum of its proper divisors (29190087124).

38378168876 is a wasteful number, since it uses less digits than its factorization.

38378168876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67373 (or 67371 counting only the distinct ones).

The product of its digits is 65028096, while the sum is 65.

The spelling of 38378168876 in words is "thirty-eight billion, three hundred seventy-eight million, one hundred sixty-eight thousand, eight hundred seventy-six".