1120210120291 has 2 divisors, whose sum is σ = 1120210120292. Its totient is φ = 1120210120290.

The previous prime is 1120210120273. The next prime is 1120210120301. The reversal of 1120210120291 is 1920210120211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1120210120291 - 2⁹ = 1120210119779 is a prime.

It is not a weakly prime, because it can be changed into another prime (1120210120691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560105060145 + 560105060146.

It is an arithmetic number, because the mean of its divisors is an integer number (560105060146).

Almost surely, 2^{1120210120291} is an apocalyptic number.

1120210120291 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120210120291 is an equidigital number, since it uses as much as digits as its factorization.

1120210120291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 1120210120291 in words is "one trillion, one hundred twenty billion, two hundred ten million, one hundred twenty thousand, two hundred ninety-one".