1132103231121 has 16 divisors (see below), whose sum is σ = 1599581084544. Its totient is φ = 709753638144.

The previous prime is 1132103231093. The next prime is 1132103231131. The reversal of 1132103231121 is 1211323012311.

It is not a de Polignac number, because 1132103231121 - 2¹⁵ = 1132103198353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1132103231131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9088221 + ... + 9211946.

It is an arithmetic number, because the mean of its divisors is an integer number (99973817784).

Almost surely, 2^{1132103231121} is an apocalyptic number.

It is an amenable number.

1132103231121 is a deficient number, since it is larger than the sum of its proper divisors (467477853423).

1132103231121 is a wasteful number, since it uses less digits than its factorization.

1132103231121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18301400.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1132103231121 its reverse (1211323012311), we get a palindrome (2343426243432).

The spelling of 1132103231121 in words is "one trillion, one hundred thirty-two billion, one hundred three million, two hundred thirty-one thousand, one hundred twenty-one".