1123332303127 has 2 divisors, whose sum is σ = 1123332303128. Its totient is φ = 1123332303126.

The previous prime is 1123332303113. The next prime is 1123332303133. The reversal of 1123332303127 is 7213032333211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1123332303127 - 2²³ = 1123323914519 is a prime.

It is a super-2 number, since 2×1123332303127² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1123332303157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561666151563 + 561666151564.

It is an arithmetic number, because the mean of its divisors is an integer number (561666151564).

Almost surely, 2^{1123332303127} is an apocalyptic number.

1123332303127 is a deficient number, since it is larger than the sum of its proper divisors (1).

1123332303127 is an equidigital number, since it uses as much as digits as its factorization.

1123332303127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13608, while the sum is 31.

Adding to 1123332303127 its reverse (7213032333211), we get a palindrome (8336364636338).

The spelling of 1123332303127 in words is "one trillion, one hundred twenty-three billion, three hundred thirty-two million, three hundred three thousand, one hundred twenty-seven".