38080375779 has 8 divisors (see below), whose sum is σ = 50894438992. Its totient is φ = 25326614880.

The previous prime is 38080375777. The next prime is 38080375793. The reversal of 38080375779 is 97757308083.

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

It is not a de Polignac number, because 38080375779 - 2¹ = 38080375777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38080375771) 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, 15074104 + ... + 15076629.

It is an arithmetic number, because the mean of its divisors is an integer number (6361804874).

Almost surely, 2^38080375779 is an apocalyptic number.

38080375779 is a deficient number, since it is larger than the sum of its proper divisors (12814063213).

38080375779 is a wasteful number, since it uses less digits than its factorization.

38080375779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30151157.

The product of its (nonzero) digits is 8890560, while the sum is 57.

The spelling of 38080375779 in words is "thirty-eight billion, eighty million, three hundred seventy-five thousand, seven hundred seventy-nine".