1122002001011 has 2 divisors, whose sum is σ = 1122002001012. Its totient is φ = 1122002001010.

The previous prime is 1122002000971. The next prime is 1122002001089. The reversal of 1122002001011 is 1101002002211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1122002001011 - 2⁶ = 1122002000947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1122002000983 and 1122002001001.

It is not a weakly prime, because it can be changed into another prime (1122002031011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561001000505 + 561001000506.

It is an arithmetic number, because the mean of its divisors is an integer number (561001000506).

Almost surely, 2^{1122002001011} is an apocalyptic number.

1122002001011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122002001011 is an equidigital number, since it uses as much as digits as its factorization.

1122002001011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1122002001011 its reverse (1101002002211), we get a palindrome (2223004003222).

The spelling of 1122002001011 in words is "one trillion, one hundred twenty-two billion, two million, one thousand, eleven".