11130031000223 has 2 divisors, whose sum is σ = 11130031000224. Its totient is φ = 11130031000222.

The previous prime is 11130031000219. The next prime is 11130031000259. The reversal of 11130031000223 is 32200013003111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11130031000223 - 2² = 11130031000219 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11130031000723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565015500111 + 5565015500112.

It is an arithmetic number, because the mean of its divisors is an integer number (5565015500112).

Almost surely, 2^{11130031000223} is an apocalyptic number.

11130031000223 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130031000223 is an equidigital number, since it uses as much as digits as its factorization.

11130031000223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11130031000223 its reverse (32200013003111), we get a palindrome (43330044003334).

The spelling of 11130031000223 in words is "eleven trillion, one hundred thirty billion, thirty-one million, two hundred twenty-three", and thus it is an aban number.