1123033303127 has 2 divisors, whose sum is σ = 1123033303128. Its totient is φ = 1123033303126.

The previous prime is 1123033303121. The next prime is 1123033303177. The reversal of 1123033303127 is 7213033303211.

It is a weak prime.

It is an emirp because it is prime and its reverse (7213033303211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1123033303127 - 2⁴ = 1123033303111 is a prime.

It is a super-2 number, since 2×1123033303127² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1123033303127.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1123033303121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561516651563 + 561516651564.

It is an arithmetic number, because the mean of its divisors is an integer number (561516651564).

Almost surely, 2^{1123033303127} is an apocalyptic number.

1123033303127 is a deficient number, since it is larger than the sum of its proper divisors (1).

1123033303127 is an equidigital number, since it uses as much as digits as its factorization.

1123033303127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 29.

Adding to 1123033303127 its reverse (7213033303211), we get a palindrome (8336066606338).

The spelling of 1123033303127 in words is "one trillion, one hundred twenty-three billion, thirty-three million, three hundred three thousand, one hundred twenty-seven".