1120323112417 has 2 divisors, whose sum is σ = 1120323112418. Its totient is φ = 1120323112416.

The previous prime is 1120323112313. The next prime is 1120323112429. The reversal of 1120323112417 is 7142113230211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1018734936976 + 101588175441 = 1009324^2 + 318729^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120323112417 - 2¹⁵ = 1120323079649 is a prime.

It is not a weakly prime, because it can be changed into another prime (1120323112487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560161556208 + 560161556209.

It is an arithmetic number, because the mean of its divisors is an integer number (560161556209).

Almost surely, 2^{1120323112417} is an apocalyptic number.

It is an amenable number.

1120323112417 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120323112417 is an equidigital number, since it uses as much as digits as its factorization.

1120323112417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 28.

Adding to 1120323112417 its reverse (7142113230211), we get a palindrome (8262436342628).

The spelling of 1120323112417 in words is "one trillion, one hundred twenty billion, three hundred twenty-three million, one hundred twelve thousand, four hundred seventeen".