11132043115 has 32 divisors (see below), whose sum is σ = 13910261760. Its totient is φ = 8543145600.

The previous prime is 11132043077. The next prime is 11132043119. The reversal of 11132043115 is 51134023111.

It is a happy number.

It is not a de Polignac number, because 11132043115 - 2²⁵ = 11098488683 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11132043119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16840885 + ... + 16841545.

It is an arithmetic number, because the mean of its divisors is an integer number (434695680).

Almost surely, 2^11132043115 is an apocalyptic number.

11132043115 is a deficient number, since it is larger than the sum of its proper divisors (2778218645).

11132043115 is a wasteful number, since it uses less digits than its factorization.

11132043115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 11132043115 its reverse (51134023111), we get a palindrome (62266066226).

The spelling of 11132043115 in words is "eleven billion, one hundred thirty-two million, forty-three thousand, one hundred fifteen".