11047734755 has 8 divisors (see below), whose sum is σ = 13266567600. Its totient is φ = 8831997216.

The previous prime is 11047734749. The next prime is 11047734773. The reversal of 11047734755 is 55743774011.

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 11047734755 - 2²⁰ = 11046686179 is a prime.

It is an unprimeable number.

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, 765965 + ... + 780254.

It is an arithmetic number, because the mean of its divisors is an integer number (1658320950).

Almost surely, 2^11047734755 is an apocalyptic number.

11047734755 is a deficient number, since it is larger than the sum of its proper divisors (2218832845).

11047734755 is a wasteful number, since it uses less digits than its factorization.

11047734755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547653.

The product of its (nonzero) digits is 411600, while the sum is 44.

The spelling of 11047734755 in words is "eleven billion, forty-seven million, seven hundred thirty-four thousand, seven hundred fifty-five".