11628754158 has 16 divisors (see below), whose sum is σ = 26580009600. Its totient is φ = 3322501176.

The previous prime is 11628754157. The next prime is 11628754201. The reversal of 11628754158 is 85145782611.

11628754158 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11628754157) 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, 138437508 + ... + 138437591.

It is an arithmetic number, because the mean of its divisors is an integer number (1661250600).

Almost surely, 2^11628754158 is an apocalyptic number.

11628754158 is an abundant number, since it is smaller than the sum of its proper divisors (14951255442).

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

11628754158 is a wasteful number, since it uses less digits than its factorization.

11628754158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276875111.

The product of its digits is 537600, while the sum is 48.

The spelling of 11628754158 in words is "eleven billion, six hundred twenty-eight million, seven hundred fifty-four thousand, one hundred fifty-eight".