11313100003 has 2 divisors, whose sum is σ = 11313100004. Its totient is φ = 11313100002.

The previous prime is 11313099989. The next prime is 11313100037. The reversal of 11313100003 is 30000131311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11313100003 - 2⁵ = 11313099971 is a prime.

It is not a weakly prime, because it can be changed into another prime (11313100063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656550001 + 5656550002.

It is an arithmetic number, because the mean of its divisors is an integer number (5656550002).

Almost surely, 2^11313100003 is an apocalyptic number.

11313100003 is a deficient number, since it is larger than the sum of its proper divisors (1).

11313100003 is an equidigital number, since it uses as much as digits as its factorization.

11313100003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 11313100003 its reverse (30000131311), we get a palindrome (41313231314).

The spelling of 11313100003 in words is "eleven billion, three hundred thirteen million, one hundred thousand, three".