1132132230121 has 2 divisors, whose sum is σ = 1132132230122. Its totient is φ = 1132132230120.

The previous prime is 1132132230079. The next prime is 1132132230139. The reversal of 1132132230121 is 1210322312311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 761324306521 + 370807923600 = 872539^2 + 608940^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132132230121 - 2⁹ = 1132132229609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1132132230092 and 1132132230101.

It is not a weakly prime, because it can be changed into another prime (1132132230161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566066115060 + 566066115061.

It is an arithmetic number, because the mean of its divisors is an integer number (566066115061).

Almost surely, 2^{1132132230121} is an apocalyptic number.

It is an amenable number.

1132132230121 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132132230121 is an equidigital number, since it uses as much as digits as its factorization.

1132132230121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1132132230121 its reverse (1210322312311), we get a palindrome (2342454542432).

The spelling of 1132132230121 in words is "one trillion, one hundred thirty-two billion, one hundred thirty-two million, two hundred thirty thousand, one hundred twenty-one".