11132020043 has 2 divisors, whose sum is σ = 11132020044. Its totient is φ = 11132020042.

The previous prime is 11132020007. The next prime is 11132020061. The reversal of 11132020043 is 34002023111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11132020043 - 2⁶ = 11132019979 is a prime.

It is not a weakly prime, because it can be changed into another prime (11132020843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566010021 + 5566010022.

It is an arithmetic number, because the mean of its divisors is an integer number (5566010022).

Almost surely, 2^11132020043 is an apocalyptic number.

11132020043 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132020043 is an equidigital number, since it uses as much as digits as its factorization.

11132020043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 11132020043 its reverse (34002023111), we get a palindrome (45134043154).

The spelling of 11132020043 in words is "eleven billion, one hundred thirty-two million, twenty thousand, forty-three".