11555116795 has 8 divisors (see below), whose sum is σ = 13880944224. Its totient is φ = 9234224064.

The previous prime is 11555116777. The next prime is 11555116799. The reversal of 11555116795 is 59761155511.

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

It is a cyclic number.

It is not a de Polignac number, because 11555116795 - 2⁷ = 11555116667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11555116799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1228519 + ... + 1237888.

It is an arithmetic number, because the mean of its divisors is an integer number (1735118028).

Almost surely, 2^11555116795 is an apocalyptic number.

11555116795 is a deficient number, since it is larger than the sum of its proper divisors (2325827429).

11555116795 is an equidigital number, since it uses as much as digits as its factorization.

11555116795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2467349.

The product of its digits is 236250, while the sum is 46.

The spelling of 11555116795 in words is "eleven billion, five hundred fifty-five million, one hundred sixteen thousand, seven hundred ninety-five".