2040034433 has 2 divisors, whose sum is σ = 2040034434. Its totient is φ = 2040034432.

The previous prime is 2040034411. The next prime is 2040034571. The reversal of 2040034433 is 3344300402.

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., 1082936464 + 957097969 = 32908^2 + 30937^2 .

It is a cyclic number.

It is not a de Polignac number, because 2040034433 - 2⁶ = 2040034369 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2040034399 and 2040034408.

It is not a weakly prime, because it can be changed into another prime (2040034033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020017216 + 1020017217.

It is an arithmetic number, because the mean of its divisors is an integer number (1020017217).

Almost surely, 2^2040034433 is an apocalyptic number.

It is an amenable number.

2040034433 is a deficient number, since it is larger than the sum of its proper divisors (1).

2040034433 is an equidigital number, since it uses as much as digits as its factorization.

2040034433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 2040034433 is about 45166.7403406533. The cubic root of 2040034433 is about 1268.2722766861.

Adding to 2040034433 its reverse (3344300402), we get a palindrome (5384334835).

The spelling of 2040034433 in words is "two billion, forty million, thirty-four thousand, four hundred thirty-three".