1120001212193 has 2 divisors, whose sum is σ = 1120001212194. Its totient is φ = 1120001212192.

The previous prime is 1120001212159. The next prime is 1120001212223. The reversal of 1120001212193 is 3912121000211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 960758713489 + 159242498704 = 980183^2 + 399052^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120001212193 - 2⁸ = 1120001211937 is a prime.

It is not a weakly prime, because it can be changed into another prime (1120001217193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560000606096 + 560000606097.

It is an arithmetic number, because the mean of its divisors is an integer number (560000606097).

Almost surely, 2^{1120001212193} is an apocalyptic number.

It is an amenable number.

1120001212193 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120001212193 is an equidigital number, since it uses as much as digits as its factorization.

1120001212193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 1120001212193 in words is "one trillion, one hundred twenty billion, one million, two hundred twelve thousand, one hundred ninety-three".