11403340053033 has 16 divisors (see below), whose sum is σ = 15343529112576. Its totient is φ = 7532998594560.

The previous prime is 11403340053031. The next prime is 11403340053047. The reversal of 11403340053033 is 33035004330411.

It is not a de Polignac number, because 11403340053033 - 2¹ = 11403340053031 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11403340053031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38570866 + ... + 38865387.

It is an arithmetic number, because the mean of its divisors is an integer number (958970569536).

Almost surely, 2^{11403340053033} is an apocalyptic number.

It is an amenable number.

11403340053033 is a deficient number, since it is larger than the sum of its proper divisors (3940189059543).

11403340053033 is a wasteful number, since it uses less digits than its factorization.

11403340053033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77436704.

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 11403340053033 its reverse (33035004330411), we get a palindrome (44438344383444).

The spelling of 11403340053033 in words is "eleven trillion, four hundred three billion, three hundred forty million, fifty-three thousand, thirty-three".