22001102033 has 2 divisors, whose sum is σ = 22001102034. Its totient is φ = 22001102032.

The previous prime is 22001102017. The next prime is 22001102089. The reversal of 22001102033 is 33020110022.

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., 11988498064 + 10012603969 = 109492^2 + 100063^2 .

It is a cyclic number.

It is not a de Polignac number, because 22001102033 - 2⁴ = 22001102017 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 22001101999 and 22001102017.

It is not a weakly prime, because it can be changed into another prime (22001102933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11000551016 + 11000551017.

It is an arithmetic number, because the mean of its divisors is an integer number (11000551017).

Almost surely, 2^22001102033 is an apocalyptic number.

It is an amenable number.

22001102033 is a deficient number, since it is larger than the sum of its proper divisors (1).

22001102033 is an equidigital number, since it uses as much as digits as its factorization.

22001102033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 22001102033 its reverse (33020110022), we get a palindrome (55021212055).

The spelling of 22001102033 in words is "twenty-two billion, one million, one hundred two thousand, thirty-three".