38385058383 has 64 divisors (see below), whose sum is σ = 66032547840. Its totient is φ = 21585312000.

The previous prime is 38385058357. The next prime is 38385058423.

38385058383 is a `hidden beast` number, since 3 + 8 + 3 + 8 + 50 + 583 + 8 + 3 = 666.

38385058383 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 38385058383 - 2⁹ = 38385057871 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38385056383) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3181843 + ... + 3193883.

It is an arithmetic number, because the mean of its divisors is an integer number (1031758560).

Almost surely, 2^38385058383 is an apocalyptic number.

38385058383 is a deficient number, since it is larger than the sum of its proper divisors (27647489457).

38385058383 is a wasteful number, since it uses less digits than its factorization.

38385058383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12325 (or 12319 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 54.

The spelling of 38385058383 in words is "thirty-eight billion, three hundred eighty-five million, fifty-eight thousand, three hundred eighty-three".