1122020200033 has 2 divisors, whose sum is σ = 1122020200034. Its totient is φ = 1122020200032.

The previous prime is 1122020199941. The next prime is 1122020200043. The reversal of 1122020200033 is 3300020202211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 847084618384 + 274935581649 = 920372^2 + 524343^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1122020200033 is a prime.

It is not a weakly prime, because it can be changed into another prime (1122020200043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561010100016 + 561010100017.

It is an arithmetic number, because the mean of its divisors is an integer number (561010100017).

Almost surely, 2^{1122020200033} is an apocalyptic number.

It is an amenable number.

1122020200033 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122020200033 is an equidigital number, since it uses as much as digits as its factorization.

1122020200033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1122020200033 its reverse (3300020202211), we get a palindrome (4422040402244).

The spelling of 1122020200033 in words is "one trillion, one hundred twenty-two billion, twenty million, two hundred thousand, thirty-three".