1120021121179 has 2 divisors, whose sum is σ = 1120021121180. Its totient is φ = 1120021121178.

The previous prime is 1120021121129. The next prime is 1120021121299. The reversal of 1120021121179 is 9711211200211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1120021121179 - 2²⁹ = 1119484250267 is a prime.

It is not a weakly prime, because it can be changed into another prime (1120021121129) 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, 560010560589 + 560010560590.

It is an arithmetic number, because the mean of its divisors is an integer number (560010560590).

Almost surely, 2^{1120021121179} is an apocalyptic number.

1120021121179 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120021121179 is an equidigital number, since it uses as much as digits as its factorization.

1120021121179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 28.

The spelling of 1120021121179 in words is "one trillion, one hundred twenty billion, twenty-one million, one hundred twenty-one thousand, one hundred seventy-nine".