11326038733 has 2 divisors, whose sum is σ = 11326038734. Its totient is φ = 11326038732.

The previous prime is 11326038721. The next prime is 11326038739. The reversal of 11326038733 is 33783062311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6583375044 + 4742663689 = 81138^2 + 68867^2 .

It is a cyclic number.

It is not a de Polignac number, because 11326038733 - 2²¹ = 11323941581 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11326038692 and 11326038701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11326038739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5663019366 + 5663019367.

It is an arithmetic number, because the mean of its divisors is an integer number (5663019367).

Almost surely, 2^11326038733 is an apocalyptic number.

It is an amenable number.

11326038733 is a deficient number, since it is larger than the sum of its proper divisors (1).

11326038733 is an equidigital number, since it uses as much as digits as its factorization.

11326038733 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 37.

The spelling of 11326038733 in words is "eleven billion, three hundred twenty-six million, thirty-eight thousand, seven hundred thirty-three".