10440033433 has 2 divisors, whose sum is σ = 10440033434. Its totient is φ = 10440033432.

The previous prime is 10440033419. The next prime is 10440033449. The reversal of 10440033433 is 33433004401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10439117584 + 915849 = 102172^2 + 957^2 .

It is a cyclic number.

It is not a de Polignac number, because 10440033433 - 2⁹ = 10440032921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10440033398 and 10440033407.

It is not a weakly prime, because it can be changed into another prime (10440033403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5220016716 + 5220016717.

It is an arithmetic number, because the mean of its divisors is an integer number (5220016717).

Almost surely, 2^10440033433 is an apocalyptic number.

It is an amenable number.

10440033433 is a deficient number, since it is larger than the sum of its proper divisors (1).

10440033433 is an equidigital number, since it uses as much as digits as its factorization.

10440033433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 10440033433 its reverse (33433004401), we get a palindrome (43873037834).

The spelling of 10440033433 in words is "ten billion, four hundred forty million, thirty-three thousand, four hundred thirty-three".