38358668888311 has 4 divisors (see below), whose sum is σ = 38376822543472. Its totient is φ = 38340515233152.

The previous prime is 38358668888303. The next prime is 38358668888317. The reversal of 38358668888311 is 11388886685383.

38358668888311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38358668888311 - 2³ = 38358668888303 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 (38358668888317) 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, 9076824411 + ... + 9076828636.

It is an arithmetic number, because the mean of its divisors is an integer number (9594205635868).

Almost surely, 2^{38358668888311} is an apocalyptic number.

38358668888311 is a deficient number, since it is larger than the sum of its proper divisors (18153655161).

38358668888311 is a wasteful number, since it uses less digits than its factorization.

38358668888311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18153655160.

The product of its digits is 1274019840, while the sum is 76.

The spelling of 38358668888311 in words is "thirty-eight trillion, three hundred fifty-eight billion, six hundred sixty-eight million, eight hundred eighty-eight thousand, three hundred eleven".