11233433523413 has 2 divisors, whose sum is σ = 11233433523414. Its totient is φ = 11233433523412.

The previous prime is 11233433523383. The next prime is 11233433523457. The reversal of 11233433523413 is 31432533433211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11205234046084 + 28199477329 = 3347422^2 + 167927^2 .

It is a cyclic number.

It is not a de Polignac number, because 11233433523413 - 2¹⁴ = 11233433507029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11233433523113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5616716761706 + 5616716761707.

It is an arithmetic number, because the mean of its divisors is an integer number (5616716761707).

Almost surely, 2^{11233433523413} is an apocalyptic number.

It is an amenable number.

11233433523413 is a deficient number, since it is larger than the sum of its proper divisors (1).

11233433523413 is an equidigital number, since it uses as much as digits as its factorization.

11233433523413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 233280, while the sum is 38.

Adding to 11233433523413 its reverse (31432533433211), we get a palindrome (42665966956624).

The spelling of 11233433523413 in words is "eleven trillion, two hundred thirty-three billion, four hundred thirty-three million, five hundred twenty-three thousand, four hundred thirteen".