38388488383 has 12 divisors (see below), whose sum is σ = 46303173840. Its totient is φ = 31172605056.

The previous prime is 38388488377. The next prime is 38388488387.

38388488383 is nontrivially palindromic in base 10.

38388488383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38388488383 - 2⁵ = 38388488351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38388488387) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7593138 + ... + 7598191.

It is an arithmetic number, because the mean of its divisors is an integer number (3858597820).

Almost surely, 2^38388488383 is an apocalyptic number.

38388488383 is a deficient number, since it is larger than the sum of its proper divisors (7914685457).

38388488383 is a wasteful number, since it uses less digits than its factorization.

38388488383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15191374 (or 15191355 counting only the distinct ones).

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

The spelling of 38388488383 in words is "thirty-eight billion, three hundred eighty-eight million, four hundred eighty-eight thousand, three hundred eighty-three".