38933913936383 has 8 divisors (see below), whose sum is σ = 40936732574880. Its totient is φ = 36975113290080.

The previous prime is 38933913936329. The next prime is 38933913936397. The reversal of 38933913936383 is 38363931933983.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 38933913936383 - 2³⁴ = 38916734067199 is a prime.

It is a super-2 number, since 2×38933913936383² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38933913932383) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11004496235 + ... + 11004499772.

It is an arithmetic number, because the mean of its divisors is an integer number (5117091571860).

Almost surely, 2^{38933913936383} is an apocalyptic number.

38933913936383 is a deficient number, since it is larger than the sum of its proper divisors (2002818638497).

38933913936383 is a wasteful number, since it uses less digits than its factorization.

38933913936383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22008996097.

The product of its digits is 612220032, while the sum is 71.

The spelling of 38933913936383 in words is "thirty-eight trillion, nine hundred thirty-three billion, nine hundred thirteen million, nine hundred thirty-six thousand, three hundred eighty-three".