11124132194 has 48 divisors (see below), whose sum is σ = 20110475520. Its totient is φ = 4596691680.

The previous prime is 11124132193. The next prime is 11124132221. The reversal of 11124132194 is 49123142111.

It is not an unprimeable number, because it can be changed into a prime (11124132193) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 834917 + ... + 848135.

It is an arithmetic number, because the mean of its divisors is an integer number (418968240).

Almost surely, 2^11124132194 is an apocalyptic number.

11124132194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11124132194 is a deficient number, since it is larger than the sum of its proper divisors (8986343326).

11124132194 is a wasteful number, since it uses less digits than its factorization.

11124132194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13543 (or 13536 counting only the distinct ones).

The product of its digits is 1728, while the sum is 29.

The spelling of 11124132194 in words is "eleven billion, one hundred twenty-four million, one hundred thirty-two thousand, one hundred ninety-four".