11524133101 has 16 divisors (see below), whose sum is σ = 12587851696. Its totient is φ = 10485904896.

The previous prime is 11524133081. The next prime is 11524133119. The reversal of 11524133101 is 10133142511.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 551780100 + 10972353001 = 23490^2 + 104749^2 .

It is a cyclic number.

It is not a de Polignac number, because 11524133101 - 2⁷ = 11524132973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11524133801) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3085231 + ... + 3088963.

It is an arithmetic number, because the mean of its divisors is an integer number (786740731).

Almost surely, 2^11524133101 is an apocalyptic number.

It is an amenable number.

11524133101 is a deficient number, since it is larger than the sum of its proper divisors (1063718595).

11524133101 is a wasteful number, since it uses less digits than its factorization.

11524133101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7072.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 11524133101 its reverse (10133142511), we get a palindrome (21657275612).

The spelling of 11524133101 in words is "eleven billion, five hundred twenty-four million, one hundred thirty-three thousand, one hundred one".