1120203002297 has 2 divisors, whose sum is σ = 1120203002298. Its totient is φ = 1120203002296.

The previous prime is 1120203002293. The next prime is 1120203002309. The reversal of 1120203002297 is 7922003020211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 640225619881 + 479977382416 = 800141^2 + 692804^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120203002297 - 2² = 1120203002293 is a prime.

It is not a weakly prime, because it can be changed into another prime (1120203002293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560101501148 + 560101501149.

It is an arithmetic number, because the mean of its divisors is an integer number (560101501149).

Almost surely, 2^{1120203002297} is an apocalyptic number.

It is an amenable number.

1120203002297 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120203002297 is an equidigital number, since it uses as much as digits as its factorization.

1120203002297 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 1120203002297 in words is "one trillion, one hundred twenty billion, two hundred three million, two thousand, two hundred ninety-seven".