1111030130233 has 2 divisors, whose sum is σ = 1111030130234. Its totient is φ = 1111030130232.

The previous prime is 1111030130167. The next prime is 1111030130239. The reversal of 1111030130233 is 3320310301111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1033410498624 + 77619631609 = 1016568^2 + 278603^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1111030130233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1111030130233.

It is not a weakly prime, because it can be changed into another prime (1111030130239) 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, 555515065116 + 555515065117.

It is an arithmetic number, because the mean of its divisors is an integer number (555515065117).

Almost surely, 2^{1111030130233} is an apocalyptic number.

It is an amenable number.

1111030130233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111030130233 is an equidigital number, since it uses as much as digits as its factorization.

1111030130233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1111030130233 its reverse (3320310301111), we get a palindrome (4431340431344).

The spelling of 1111030130233 in words is "one trillion, one hundred eleven billion, thirty million, one hundred thirty thousand, two hundred thirty-three".