11846757842 has 16 divisors (see below), whose sum is σ = 18017794392. Its totient is φ = 5840864640.

The previous prime is 11846757829. The next prime is 11846757847. The reversal of 11846757842 is 24875764811.

11846757842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 6822925201 + 5023832641 = 82601^2 + 70879^2 .

It is not an unprimeable number, because it can be changed into a prime (11846757847) 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, 931148 + ... + 943784.

Almost surely, 2^11846757842 is an apocalyptic number.

11846757842 is a deficient number, since it is larger than the sum of its proper divisors (6171036550).

11846757842 is a wasteful number, since it uses less digits than its factorization.

11846757842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19133.

The product of its digits is 3010560, while the sum is 53.

The spelling of 11846757842 in words is "eleven billion, eight hundred forty-six million, seven hundred fifty-seven thousand, eight hundred forty-two".