11132552233447 has 2 divisors, whose sum is σ = 11132552233448. Its totient is φ = 11132552233446.

The previous prime is 11132552233417. The next prime is 11132552233463. The reversal of 11132552233447 is 74433225523111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11132552233447 - 2¹⁹ = 11132551709159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11132552233417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5566276116723 + 5566276116724.

It is an arithmetic number, because the mean of its divisors is an integer number (5566276116724).

Almost surely, 2^{11132552233447} is an apocalyptic number.

11132552233447 is a deficient number, since it is larger than the sum of its proper divisors (1).

11132552233447 is an equidigital number, since it uses as much as digits as its factorization.

11132552233447 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 604800, while the sum is 43.

Adding to 11132552233447 its reverse (74433225523111), we get a palindrome (85565777756558).

The spelling of 11132552233447 in words is "eleven trillion, one hundred thirty-two billion, five hundred fifty-two million, two hundred thirty-three thousand, four hundred forty-seven".