11213030102003 has 2 divisors, whose sum is σ = 11213030102004. Its totient is φ = 11213030102002.

The previous prime is 11213030101979. The next prime is 11213030102039. The reversal of 11213030102003 is 30020103031211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11213030102003 - 2⁶ = 11213030101939 is a prime.

It is a super-2 number, since 2×11213030102003² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11213030162003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5606515051001 + 5606515051002.

It is an arithmetic number, because the mean of its divisors is an integer number (5606515051002).

Almost surely, 2^{11213030102003} is an apocalyptic number.

11213030102003 is a deficient number, since it is larger than the sum of its proper divisors (1).

11213030102003 is an equidigital number, since it uses as much as digits as its factorization.

11213030102003 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 11213030102003 its reverse (30020103031211), we get a palindrome (41233133133214).

The spelling of 11213030102003 in words is "eleven trillion, two hundred thirteen billion, thirty million, one hundred two thousand, three".