11534213201 has 16 divisors (see below), whose sum is σ = 13437425280. Its totient is φ = 9695669760.

The previous prime is 11534213191. The next prime is 11534213203. The reversal of 11534213201 is 10231243511.

11534213201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11534213201 - 2³⁰ = 10460471377 is a prime.

It is a super-2 number, since 2×11534213201² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11534213203) 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 15 ways as a sum of consecutive naturals, for example, 140705 + ... + 207041.

It is an arithmetic number, because the mean of its divisors is an integer number (839839080).

Almost surely, 2^11534213201 is an apocalyptic number.

It is an amenable number.

11534213201 is a deficient number, since it is larger than the sum of its proper divisors (1903212079).

11534213201 is an equidigital number, since it uses as much as digits as its factorization.

11534213201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66824.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 11534213201 its reverse (10231243511), we get a palindrome (21765456712).

The spelling of 11534213201 in words is "eleven billion, five hundred thirty-four million, two hundred thirteen thousand, two hundred one".