11030332013 has 2 divisors, whose sum is σ = 11030332014. Its totient is φ = 11030332012.

The previous prime is 11030331979. The next prime is 11030332057. The reversal of 11030332013 is 31023303011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7451660329 + 3578671684 = 86323^2 + 59822^2 .

It is an emirp because it is prime and its reverse (31023303011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11030332013 - 2⁸ = 11030331757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11030331982 and 11030332000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11030332813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5515166006 + 5515166007.

It is an arithmetic number, because the mean of its divisors is an integer number (5515166007).

Almost surely, 2^11030332013 is an apocalyptic number.

It is an amenable number.

11030332013 is a deficient number, since it is larger than the sum of its proper divisors (1).

11030332013 is an equidigital number, since it uses as much as digits as its factorization.

11030332013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 11030332013 its reverse (31023303011), we get a palindrome (42053635024).

The spelling of 11030332013 in words is "eleven billion, thirty million, three hundred thirty-two thousand, thirteen".