11154706704 has 120 divisors (see below), whose sum is σ = 32619555072. Its totient is φ = 3551708160.

The previous prime is 11154706691. The next prime is 11154706721. The reversal of 11154706704 is 40760745111.

11154706704 is a `hidden beast` number, since 1 + 115 + 470 + 6 + 70 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3015384 + ... + 3019080.

Almost surely, 2^11154706704 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11154706704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16309777536).

11154706704 is an abundant number, since it is smaller than the sum of its proper divisors (21464848368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11154706704 is a wasteful number, since it uses less digits than its factorization.

11154706704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4645 (or 4636 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 36.

The spelling of 11154706704 in words is "eleven billion, one hundred fifty-four million, seven hundred six thousand, seven hundred four".