11103434004337 has 2 divisors, whose sum is σ = 11103434004338. Its totient is φ = 11103434004336.

The previous prime is 11103434004293. The next prime is 11103434004343. The reversal of 11103434004337 is 73340043430111.

11103434004337 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., 7782113646736 + 3321320357601 = 2789644^2 + 1822449^2 .

It is a cyclic number.

It is not a de Polignac number, because 11103434004337 - 2¹⁵ = 11103433971569 is a prime.

It is not a weakly prime, because it can be changed into another prime (11103434104337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551717002168 + 5551717002169.

It is an arithmetic number, because the mean of its divisors is an integer number (5551717002169).

Almost surely, 2^{11103434004337} is an apocalyptic number.

It is an amenable number.

11103434004337 is a deficient number, since it is larger than the sum of its proper divisors (1).

11103434004337 is an equidigital number, since it uses as much as digits as its factorization.

11103434004337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 34.

Adding to 11103434004337 its reverse (73340043430111), we get a palindrome (84443477434448).

The spelling of 11103434004337 in words is "eleven trillion, one hundred three billion, four hundred thirty-four million, four thousand, three hundred thirty-seven".