11885536941 has 8 divisors (see below), whose sum is σ = 15883983360. Its totient is φ = 7905390912.

The previous prime is 11885536937. The next prime is 11885536967. The reversal of 11885536941 is 14963558811.

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

It is not a de Polignac number, because 11885536941 - 2² = 11885536937 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11885536931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4573581 + ... + 4576178.

It is an arithmetic number, because the mean of its divisors is an integer number (1985497920).

Almost surely, 2^11885536941 is an apocalyptic number.

It is an amenable number.

11885536941 is a deficient number, since it is larger than the sum of its proper divisors (3998446419).

11885536941 is an equidigital number, since it uses as much as digits as its factorization.

11885536941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9150195.

The product of its digits is 1036800, while the sum is 51.

The spelling of 11885536941 in words is "eleven billion, eight hundred eighty-five million, five hundred thirty-six thousand, nine hundred forty-one".