11775655041 has 8 divisors (see below), whose sum is σ = 15715269024. Its totient is φ = 7843238880.

The previous prime is 11775655037. The next prime is 11775655043. The reversal of 11775655041 is 14055657711.

11775655041 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 not a de Polignac number, because 11775655041 - 2² = 11775655037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11775654984 and 11775655002.

It is not an unprimeable number, because it can be changed into a prime (11775655043) 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, 1795636 + ... + 1802181.

It is an arithmetic number, because the mean of its divisors is an integer number (1964408628).

Almost surely, 2^11775655041 is an apocalyptic number.

It is an amenable number.

11775655041 is a deficient number, since it is larger than the sum of its proper divisors (3939613983).

11775655041 is a wasteful number, since it uses less digits than its factorization.

11775655041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3598911.

The product of its (nonzero) digits is 147000, while the sum is 42.

The spelling of 11775655041 in words is "eleven billion, seven hundred seventy-five million, six hundred fifty-five thousand, forty-one".