11846773078 has 8 divisors (see below), whose sum is σ = 20308753872. Its totient is φ = 5077188456.

The previous prime is 11846773073. The next prime is 11846773091. The reversal of 11846773078 is 87037764811.

It is a happy number.

11846773078 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11846773073) 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 3 ways as a sum of consecutive naturals, for example, 423099025 + ... + 423099052.

It is an arithmetic number, because the mean of its divisors is an integer number (2538594234).

Almost surely, 2^11846773078 is an apocalyptic number.

11846773078 is a deficient number, since it is larger than the sum of its proper divisors (8461980794).

11846773078 is an equidigital number, since it uses as much as digits as its factorization.

11846773078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846198086.

The product of its (nonzero) digits is 1580544, while the sum is 52.

The spelling of 11846773078 in words is "eleven billion, eight hundred forty-six million, seven hundred seventy-three thousand, seventy-eight".