38880198307 has 8 divisors (see below), whose sum is σ = 39250524672. Its totient is φ = 38511357000.

The previous prime is 38880198293. The next prime is 38880198341. The reversal of 38880198307 is 70389108883.

38880198307 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 38880198307 - 2¹⁵ = 38880165539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38880198377) 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, 318619 + ... + 423412.

It is an arithmetic number, because the mean of its divisors is an integer number (4906315584).

Almost surely, 2^38880198307 is an apocalyptic number.

38880198307 is a deficient number, since it is larger than the sum of its proper divisors (370326365).

38880198307 is a wasteful number, since it uses less digits than its factorization.

38880198307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742529.

The product of its (nonzero) digits is 2322432, while the sum is 55.

The spelling of 38880198307 in words is "thirty-eight billion, eight hundred eighty million, one hundred ninety-eight thousand, three hundred seven".