11132023143 has 16 divisors (see below), whose sum is σ = 15357242880. Its totient is φ = 7164167136.

The previous prime is 11132023141. The next prime is 11132023157. The reversal of 11132023143 is 34132023111.

11132023143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11132023143 - 2¹ = 11132023141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11132023141) 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 15 ways as a sum of consecutive naturals, for example, 885246 + ... + 897732.

It is an arithmetic number, because the mean of its divisors is an integer number (959827680).

Almost surely, 2^11132023143 is an apocalyptic number.

11132023143 is a deficient number, since it is larger than the sum of its proper divisors (4225219737).

11132023143 is a wasteful number, since it uses less digits than its factorization.

11132023143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22766.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11132023143 its reverse (34132023111), we get a palindrome (45264046254).

The spelling of 11132023143 in words is "eleven billion, one hundred thirty-two million, twenty-three thousand, one hundred forty-three".