2382113111842 has 16 divisors (see below), whose sum is σ = 3616295195520. Its totient is φ = 1176681977712.

The previous prime is 2382113111839. The next prime is 2382113111843. The reversal of 2382113111842 is 2481113112832.

It is not an unprimeable number, because it can be changed into a prime (2382113111843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9862759 + ... + 10101397.

It is an arithmetic number, because the mean of its divisors is an integer number (226018449720).

Almost surely, 2^{2382113111842} is an apocalyptic number.

2382113111842 is a deficient number, since it is larger than the sum of its proper divisors (1234182083678).

2382113111842 is a wasteful number, since it uses less digits than its factorization.

2382113111842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298857.

The product of its digits is 18432, while the sum is 37.

The spelling of 2382113111842 in words is "two trillion, three hundred eighty-two billion, one hundred thirteen million, one hundred eleven thousand, eight hundred forty-two".