8382111423 has 8 divisors (see below), whose sum is σ = 12772741248. Its totient is φ = 4789777944.

The previous prime is 8382111317. The next prime is 8382111457. The reversal of 8382111423 is 3241112838.

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

It is not a de Polignac number, because 8382111423 - 2¹³ = 8382103231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8382111473) 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, 199574061 + ... + 199574102.

It is an arithmetic number, because the mean of its divisors is an integer number (1596592656).

Almost surely, 2^8382111423 is an apocalyptic number.

8382111423 is a deficient number, since it is larger than the sum of its proper divisors (4390629825).

8382111423 is a wasteful number, since it uses less digits than its factorization.

8382111423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399148173.

The product of its digits is 9216, while the sum is 33.

The square root of 8382111423 is about 91553.8716985797. The cubic root of 8382111423 is about 2031.3486813717.

It can be divided in two parts, 8382 and 111423, that added together give a triangular number (119805 = T₄₈₉).

The spelling of 8382111423 in words is "eight billion, three hundred eighty-two million, one hundred eleven thousand, four hundred twenty-three".