1134531535121 has 16 divisors (see below), whose sum is σ = 1206660907200. Its totient is φ = 1063645820928.

The previous prime is 1134531535103. The next prime is 1134531535147. The reversal of 1134531535121 is 1215351354311.

It is a cyclic number.

It is not a de Polignac number, because 1134531535121 - 2²⁶ = 1134464426257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1134531535321) 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, 30444326 + ... + 30481568.

It is an arithmetic number, because the mean of its divisors is an integer number (75416306700).

Almost surely, 2^{1134531535121} is an apocalyptic number.

It is an amenable number.

1134531535121 is a deficient number, since it is larger than the sum of its proper divisors (72129372079).

1134531535121 is a wasteful number, since it uses less digits than its factorization.

1134531535121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53888.

The product of its digits is 27000, while the sum is 35.

Adding to 1134531535121 its reverse (1215351354311), we get a palindrome (2349882889432).

The spelling of 1134531535121 in words is "one trillion, one hundred thirty-four billion, five hundred thirty-one million, five hundred thirty-five thousand, one hundred twenty-one".