1123422031183 has 2 divisors, whose sum is σ = 1123422031184. Its totient is φ = 1123422031182.

The previous prime is 1123422031169. The next prime is 1123422031217. The reversal of 1123422031183 is 3811302243211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1123422031183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1123422031583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561711015591 + 561711015592.

It is an arithmetic number, because the mean of its divisors is an integer number (561711015592).

Almost surely, 2^{1123422031183} is an apocalyptic number.

1123422031183 is a deficient number, since it is larger than the sum of its proper divisors (1).

1123422031183 is an equidigital number, since it uses as much as digits as its factorization.

1123422031183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 1123422031183 its reverse (3811302243211), we get a palindrome (4934724274394).

The spelling of 1123422031183 in words is "one trillion, one hundred twenty-three billion, four hundred twenty-two million, thirty-one thousand, one hundred eighty-three".