1120132221017 has 2 divisors, whose sum is σ = 1120132221018. Its totient is φ = 1120132221016.

The previous prime is 1120132221001. The next prime is 1120132221119. The reversal of 1120132221017 is 7101222310211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 996301426201 + 123830794816 = 998149^2 + 351896^2 .

It is a cyclic number.

It is not a de Polignac number, because 1120132221017 - 2⁴ = 1120132221001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1120132220983 and 1120132221001.

It is not a weakly prime, because it can be changed into another prime (1120632221017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560066110508 + 560066110509.

It is an arithmetic number, because the mean of its divisors is an integer number (560066110509).

Almost surely, 2^{1120132221017} is an apocalyptic number.

It is an amenable number.

1120132221017 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120132221017 is an equidigital number, since it uses as much as digits as its factorization.

1120132221017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 23.

Adding to 1120132221017 its reverse (7101222310211), we get a palindrome (8221354531228).

The spelling of 1120132221017 in words is "one trillion, one hundred twenty billion, one hundred thirty-two million, two hundred twenty-one thousand, seventeen".