2034433104521 has 2 divisors, whose sum is σ = 2034433104522. Its totient is φ = 2034433104520.

The previous prime is 2034433104413. The next prime is 2034433104551. The reversal of 2034433104521 is 1254013344302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2033304883600 + 1128220921 = 1425940^2 + 33589^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2034433104521 is a prime.

It is a super-2 number, since 2×2034433104521² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2034433104551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1017216552260 + 1017216552261.

It is an arithmetic number, because the mean of its divisors is an integer number (1017216552261).

Almost surely, 2^{2034433104521} is an apocalyptic number.

It is an amenable number.

2034433104521 is a deficient number, since it is larger than the sum of its proper divisors (1).

2034433104521 is an equidigital number, since it uses as much as digits as its factorization.

2034433104521 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 2034433104521 its reverse (1254013344302), we get a palindrome (3288446448823).

The spelling of 2034433104521 in words is "two trillion, thirty-four billion, four hundred thirty-three million, one hundred four thousand, five hundred twenty-one".