1120414243409 has 2 divisors, whose sum is σ = 1120414243410. Its totient is φ = 1120414243408.

The previous prime is 1120414243373. The next prime is 1120414243447. The reversal of 1120414243409 is 9043424140211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 780478601809 + 339935641600 = 883447^2 + 583040^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120414243409 - 2²⁰ = 1120413194833 is a prime.

It is not a weakly prime, because it can be changed into another prime (1120414243499) 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, 560207121704 + 560207121705.

It is an arithmetic number, because the mean of its divisors is an integer number (560207121705).

Almost surely, 2^{1120414243409} is an apocalyptic number.

It is an amenable number.

1120414243409 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120414243409 is an equidigital number, since it uses as much as digits as its factorization.

1120414243409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 1120414243409 in words is "one trillion, one hundred twenty billion, four hundred fourteen million, two hundred forty-three thousand, four hundred nine".