2033241041021 has 2 divisors, whose sum is σ = 2033241041022. Its totient is φ = 2033241041020.

The previous prime is 2033241040997. The next prime is 2033241041033. The reversal of 2033241041021 is 1201401423302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1900662036025 + 132579004996 = 1378645^2 + 364114^2 .

It is a cyclic number.

It is not a de Polignac number, because 2033241041021 - 2²² = 2033236846717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2033241043021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016620520510 + 1016620520511.

It is an arithmetic number, because the mean of its divisors is an integer number (1016620520511).

Almost surely, 2^{2033241041021} is an apocalyptic number.

It is an amenable number.

2033241041021 is a deficient number, since it is larger than the sum of its proper divisors (1).

2033241041021 is an equidigital number, since it uses as much as digits as its factorization.

2033241041021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2033241041021 its reverse (1201401423302), we get a palindrome (3234642464323).

The spelling of 2033241041021 in words is "two trillion, thirty-three billion, two hundred forty-one million, forty-one thousand, twenty-one".