11147058830 has 16 divisors (see below), whose sum is σ = 20066517504. Its totient is φ = 4458420960.

The previous prime is 11147058827. The next prime is 11147058929. The reversal of 11147058830 is 3885074111.

It is a happy number.

11147058830 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 7 ways as a sum of consecutive naturals, for example, 82724 + ... + 170696.

It is an arithmetic number, because the mean of its divisors is an integer number (1254157344).

Almost surely, 2^11147058830 is an apocalyptic number.

11147058830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11147058830 is a deficient number, since it is larger than the sum of its proper divisors (8919458674).

11147058830 is a wasteful number, since it uses less digits than its factorization.

11147058830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100651.

The product of its (nonzero) digits is 26880, while the sum is 38.

The spelling of 11147058830 in words is "eleven billion, one hundred forty-seven million, fifty-eight thousand, eight hundred thirty".