11335320053 has 4 divisors (see below), whose sum is σ = 11445371808. Its totient is φ = 11225268300.

The previous prime is 11335320047. The next prime is 11335320077. The reversal of 11335320053 is 35002353311.

11335320053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35002353311 = 30649 ⋅1142039.

It is a cyclic number.

It is not a de Polignac number, because 11335320053 - 2⁸ = 11335319797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11335320853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55025723 + ... + 55025928.

It is an arithmetic number, because the mean of its divisors is an integer number (2861342952).

Almost surely, 2^11335320053 is an apocalyptic number.

It is an amenable number.

11335320053 is a deficient number, since it is larger than the sum of its proper divisors (110051755).

11335320053 is a wasteful number, since it uses less digits than its factorization.

11335320053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110051754.

The product of its (nonzero) digits is 4050, while the sum is 26.

Adding to 11335320053 its reverse (35002353311), we get a palindrome (46337673364).

The spelling of 11335320053 in words is "eleven billion, three hundred thirty-five million, three hundred twenty thousand, fifty-three".