1110123130411 has 2 divisors, whose sum is σ = 1110123130412. Its totient is φ = 1110123130410.

The previous prime is 1110123130393. The next prime is 1110123130427. The reversal of 1110123130411 is 1140313210111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1110123130411 is a prime.

It is a super-2 number, since 2×1110123130411² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1110123130451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555061565205 + 555061565206.

It is an arithmetic number, because the mean of its divisors is an integer number (555061565206).

Almost surely, 2^{1110123130411} is an apocalyptic number.

1110123130411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110123130411 is an equidigital number, since it uses as much as digits as its factorization.

1110123130411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 1110123130411 its reverse (1140313210111), we get a palindrome (2250436340522).

It can be divided in two parts, 111012 and 3130411, that added together give a palindrome (3241423).

The spelling of 1110123130411 in words is "one trillion, one hundred ten billion, one hundred twenty-three million, one hundred thirty thousand, four hundred eleven".