11163428600 has 48 divisors (see below), whose sum is σ = 26792243520. Its totient is φ = 4321324800.

The previous prime is 11163428543. The next prime is 11163428611. The reversal of 11163428600 is 682436111.

11163428600 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 an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 894077 + ... + 906476.

It is an arithmetic number, because the mean of its divisors is an integer number (558171740).

Almost surely, 2^11163428600 is an apocalyptic number.

11163428600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11163428600 is an abundant number, since it is smaller than the sum of its proper divisors (15628814920).

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

11163428600 is a wasteful number, since it uses less digits than its factorization.

11163428600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800600 (or 1800591 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The spelling of 11163428600 in words is "eleven billion, one hundred sixty-three million, four hundred twenty-eight thousand, six hundred".