10204440433 has 4 divisors (see below), whose sum is σ = 11132116848. Its totient is φ = 9276764020.

The previous prime is 10204440397. The next prime is 10204440443. The reversal of 10204440433 is 33404440201.

10204440433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33404440201 = 11 ⋅3036767291.

It is a cyclic number.

It is not a de Polignac number, because 10204440433 - 2¹⁷ = 10204309361 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10204440398 and 10204440407.

It is not an unprimeable number, because it can be changed into a prime (10204440443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 463838191 + ... + 463838212.

It is an arithmetic number, because the mean of its divisors is an integer number (2783029212).

Almost surely, 2^10204440433 is an apocalyptic number.

It is an amenable number.

10204440433 is a deficient number, since it is larger than the sum of its proper divisors (927676415).

10204440433 is an equidigital number, since it uses as much as digits as its factorization.

10204440433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 927676414.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 10204440433 its reverse (33404440201), we get a palindrome (43608880634).

The spelling of 10204440433 in words is "ten billion, two hundred four million, four hundred forty thousand, four hundred thirty-three".