38320888802383 has 4 divisors (see below), whose sum is σ = 41804605966248. Its totient is φ = 34837171638520.

The previous prime is 38320888802377. The next prime is 38320888802419.

38320888802383 is nontrivially palindromic in base 10.

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 38320888802383 - 2¹⁷ = 38320888671311 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 (38320888802353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1741858581916 + ... + 1741858581937.

It is an arithmetic number, because the mean of its divisors is an integer number (10451151491562).

Almost surely, 2^{38320888802383} is an apocalyptic number.

38320888802383 is a deficient number, since it is larger than the sum of its proper divisors (3483717163865).

38320888802383 is a wasteful number, since it uses less digits than its factorization.

38320888802383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3483717163864.

The product of its (nonzero) digits is 84934656, while the sum is 64.

The spelling of 38320888802383 in words is "thirty-eight trillion, three hundred twenty billion, eight hundred eighty-eight million, eight hundred two thousand, three hundred eighty-three".