11346513533 has 4 divisors (see below), whose sum is σ = 11560598748. Its totient is φ = 11132428320.

The previous prime is 11346513509. The next prime is 11346513557. The reversal of 11346513533 is 33531564311.

11346513533 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.

It is an interprime number because it is at equal distance from previous prime (11346513509) and next prime (11346513557).

It can be written as a sum of positive squares in 2 ways, for example, as 6112425124 + 5234088409 = 78182^2 + 72347^2 .

It is a cyclic number.

It is not a de Polignac number, because 11346513533 - 2⁶ = 11346513469 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11346513493 and 11346513502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11346513593) 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, 107042528 + ... + 107042633.

It is an arithmetic number, because the mean of its divisors is an integer number (2890149687).

Almost surely, 2^11346513533 is an apocalyptic number.

It is an amenable number.

11346513533 is a deficient number, since it is larger than the sum of its proper divisors (214085215).

11346513533 is an equidigital number, since it uses as much as digits as its factorization.

11346513533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214085214.

The product of its digits is 48600, while the sum is 35.

The spelling of 11346513533 in words is "eleven billion, three hundred forty-six million, five hundred thirteen thousand, five hundred thirty-three".