1121120232293 has 2 divisors, whose sum is σ = 1121120232294. Its totient is φ = 1121120232292.

The previous prime is 1121120232277. The next prime is 1121120232299. The reversal of 1121120232293 is 3922320211211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 695159072644 + 425961159649 = 833762^2 + 652657^2 .

It is a cyclic number.

It is not a de Polignac number, because 1121120232293 - 2⁴ = 1121120232277 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1121120232299) 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 as a sum of consecutive naturals, namely, 560560116146 + 560560116147.

It is an arithmetic number, because the mean of its divisors is an integer number (560560116147).

Almost surely, 2^{1121120232293} is an apocalyptic number.

It is an amenable number.

1121120232293 is a deficient number, since it is larger than the sum of its proper divisors (1).

1121120232293 is an equidigital number, since it uses as much as digits as its factorization.

1121120232293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 1121120232293 in words is "one trillion, one hundred twenty-one billion, one hundred twenty million, two hundred thirty-two thousand, two hundred ninety-three".