10533443343 has 4 divisors (see below), whose sum is σ = 14044591128. Its totient is φ = 7022295560.

The previous prime is 10533443341. The next prime is 10533443359. The reversal of 10533443343 is 34334433501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10533443343 - 2¹ = 10533443341 is a prime.

It is a super-2 number, since 2×10533443343² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10533443341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1755573888 + ... + 1755573893.

It is an arithmetic number, because the mean of its divisors is an integer number (3511147782).

Almost surely, 2^10533443343 is an apocalyptic number.

10533443343 is a deficient number, since it is larger than the sum of its proper divisors (3511147785).

10533443343 is an equidigital number, since it uses as much as digits as its factorization.

10533443343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3511147784.

The product of its (nonzero) digits is 77760, while the sum is 33.

Adding to 10533443343 its reverse (34334433501), we get a palindrome (44867876844).

The spelling of 10533443343 in words is "ten billion, five hundred thirty-three million, four hundred forty-three thousand, three hundred forty-three".