8138383411 has 16 divisors (see below), whose sum is σ = 8952134400. Its totient is φ = 7364145888.

The previous prime is 8138383387. The next prime is 8138383441. The reversal of 8138383411 is 1143838318.

It is not a de Polignac number, because 8138383411 - 2³¹ = 5990899763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8138383441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296700 + ... + 322966.

It is an arithmetic number, because the mean of its divisors is an integer number (559508400).

Almost surely, 2^8138383411 is an apocalyptic number.

8138383411 is a deficient number, since it is larger than the sum of its proper divisors (813750989).

8138383411 is a wasteful number, since it uses less digits than its factorization.

8138383411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27018.

The product of its digits is 55296, while the sum is 40.

The square root of 8138383411 is about 90212.9891479049. The cubic root of 8138383411 is about 2011.4660896886.

The spelling of 8138383411 in words is "eight billion, one hundred thirty-eight million, three hundred eighty-three thousand, four hundred eleven".