2033230003421 has 2 divisors, whose sum is σ = 2033230003422. Its totient is φ = 2033230003420.

The previous prime is 2033230003403. The next prime is 2033230003447. The reversal of 2033230003421 is 1243000323302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2031636876025 + 1593127396 = 1425355^2 + 39914^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2033230003421 is a prime.

It is a super-2 number, since 2×2033230003421² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2033230003471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016615001710 + 1016615001711.

It is an arithmetic number, because the mean of its divisors is an integer number (1016615001711).

Almost surely, 2^{2033230003421} is an apocalyptic number.

It is an amenable number.

2033230003421 is a deficient number, since it is larger than the sum of its proper divisors (1).

2033230003421 is an equidigital number, since it uses as much as digits as its factorization.

2033230003421 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 2033230003421 its reverse (1243000323302), we get a palindrome (3276230326723).

The spelling of 2033230003421 in words is "two trillion, thirty-three billion, two hundred thirty million, three thousand, four hundred twenty-one".