1110220102291 has 2 divisors, whose sum is σ = 1110220102292. Its totient is φ = 1110220102290.

The previous prime is 1110220102273. The next prime is 1110220102339. The reversal of 1110220102291 is 1922010220111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1110220102291 - 2²⁷ = 1110085884563 is a prime.

It is not a weakly prime, because it can be changed into another prime (1110220102231) 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, 555110051145 + 555110051146.

It is an arithmetic number, because the mean of its divisors is an integer number (555110051146).

Almost surely, 2^{1110220102291} is an apocalyptic number.

1110220102291 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110220102291 is an equidigital number, since it uses as much as digits as its factorization.

1110220102291 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 1110220102291 in words is "one trillion, one hundred ten billion, two hundred twenty million, one hundred two thousand, two hundred ninety-one".