10440023333 has 2 divisors, whose sum is σ = 10440023334. Its totient is φ = 10440023332.

The previous prime is 10440023329. The next prime is 10440023353. The reversal of 10440023333 is 33332004401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5645568769 + 4794454564 = 75137^2 + 69242^2 .

It is a cyclic number.

It is not a de Polignac number, because 10440023333 - 2² = 10440023329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10440023299 and 10440023308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10440023353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5220011666 + 5220011667.

It is an arithmetic number, because the mean of its divisors is an integer number (5220011667).

Almost surely, 2^10440023333 is an apocalyptic number.

It is an amenable number.

10440023333 is a deficient number, since it is larger than the sum of its proper divisors (1).

10440023333 is an equidigital number, since it uses as much as digits as its factorization.

10440023333 is an evil number, because the sum of its binary digits is even.

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

Adding to 10440023333 its reverse (33332004401), we get a palindrome (43772027734).

The spelling of 10440023333 in words is "ten billion, four hundred forty million, twenty-three thousand, three hundred thirty-three".