38230886399 has 4 divisors (see below), whose sum is σ = 38231285136. Its totient is φ = 38230487664.

The previous prime is 38230886377. The next prime is 38230886411. The reversal of 38230886399 is 99368803283.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 99368803283 = 50651 ⋅1961833.

It is a cyclic number.

It is not a de Polignac number, because 38230886399 - 2¹² = 38230882303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38230886299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41267 + ... + 279579.

It is an arithmetic number, because the mean of its divisors is an integer number (9557821284).

Almost surely, 2^38230886399 is an apocalyptic number.

38230886399 is a deficient number, since it is larger than the sum of its proper divisors (398737).

38230886399 is a wasteful number, since it uses less digits than its factorization.

38230886399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398736.

The product of its (nonzero) digits is 13436928, while the sum is 59.

The spelling of 38230886399 in words is "thirty-eight billion, two hundred thirty million, eight hundred eighty-six thousand, three hundred ninety-nine".