11130030313 has 2 divisors, whose sum is σ = 11130030314. Its totient is φ = 11130030312.

The previous prime is 11130030283. The next prime is 11130030319. The reversal of 11130030313 is 31303003111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10016606889 + 1113423424 = 100083^2 + 33368^2 .

It is a cyclic number.

It is not a de Polignac number, because 11130030313 - 2³³ = 2540095721 is a prime.

It is not a weakly prime, because it can be changed into another prime (11130030319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565015156 + 5565015157.

It is an arithmetic number, because the mean of its divisors is an integer number (5565015157).

Almost surely, 2^11130030313 is an apocalyptic number.

It is an amenable number.

11130030313 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130030313 is an equidigital number, since it uses as much as digits as its factorization.

11130030313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81, while the sum is 16.

Adding to 11130030313 its reverse (31303003111), we get a palindrome (42433033424).

The spelling of 11130030313 in words is "eleven billion, one hundred thirty million, thirty thousand, three hundred thirteen".