11102343253013 has 2 divisors, whose sum is σ = 11102343253014. Its totient is φ = 11102343253012.

The previous prime is 11102343252953. The next prime is 11102343253019. The reversal of 11102343253013 is 31035234320111.

11102343253013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7453238523844 + 3649104729169 = 2730062^2 + 1910263^2 .

It is a cyclic number.

It is not a de Polignac number, because 11102343253013 - 2⁸ = 11102343252757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11102343253019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551171626506 + 5551171626507.

It is an arithmetic number, because the mean of its divisors is an integer number (5551171626507).

Almost surely, 2^{11102343253013} is an apocalyptic number.

It is an amenable number.

11102343253013 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102343253013 is an equidigital number, since it uses as much as digits as its factorization.

11102343253013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 11102343253013 its reverse (31035234320111), we get a palindrome (42137577573124).

The spelling of 11102343253013 in words is "eleven trillion, one hundred two billion, three hundred forty-three million, two hundred fifty-three thousand, thirteen".