11522365201 has 16 divisors (see below), whose sum is σ = 11813117760. Its totient is φ = 11234583360.

The previous prime is 11522365199. The next prime is 11522365219. The reversal of 11522365201 is 10256322511.

11522365201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11522365201 - 2¹ = 11522365199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11522365201.

It is not an unprimeable number, because it can be changed into a prime (11522365241) 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, 6647931 + ... + 6649663.

It is an arithmetic number, because the mean of its divisors is an integer number (738319860).

Almost surely, 2^11522365201 is an apocalyptic number.

It is an amenable number.

11522365201 is a deficient number, since it is larger than the sum of its proper divisors (290752559).

11522365201 is a wasteful number, since it uses less digits than its factorization.

11522365201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2496.

The product of its (nonzero) digits is 3600, while the sum is 28.

Adding to 11522365201 its reverse (10256322511), we get a palindrome (21778687712).

The spelling of 11522365201 in words is "eleven billion, five hundred twenty-two million, three hundred sixty-five thousand, two hundred one".