11310213012001 has 2 divisors, whose sum is σ = 11310213012002. Its totient is φ = 11310213012000.

The previous prime is 11310213011963. The next prime is 11310213012013. The reversal of 11310213012001 is 10021031201311.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9814912031376 + 1495300980625 = 3132876^2 + 1222825^2 .

It is a cyclic number.

It is not a de Polignac number, because 11310213012001 - 2¹³ = 11310213003809 is a prime.

It is not a weakly prime, because it can be changed into another prime (11310213012101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5655106506000 + 5655106506001.

It is an arithmetic number, because the mean of its divisors is an integer number (5655106506001).

Almost surely, 2^{11310213012001} is an apocalyptic number.

It is an amenable number.

11310213012001 is a deficient number, since it is larger than the sum of its proper divisors (1).

11310213012001 is an equidigital number, since it uses as much as digits as its factorization.

11310213012001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11310213012001 its reverse (10021031201311), we get a palindrome (21331244213312).

The spelling of 11310213012001 in words is "eleven trillion, three hundred ten billion, two hundred thirteen million, twelve thousand, one".