10243213343 has 16 divisors (see below), whose sum is σ = 11334726816. Its totient is φ = 9178583040.

The previous prime is 10243213307. The next prime is 10243213403. The reversal of 10243213343 is 34331234201.

It is not a de Polignac number, because 10243213343 - 2¹⁶ = 10243147807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10243210343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1693721 + ... + 1699757.

It is an arithmetic number, because the mean of its divisors is an integer number (708420426).

Almost surely, 2^10243213343 is an apocalyptic number.

10243213343 is a deficient number, since it is larger than the sum of its proper divisors (1091513473).

10243213343 is a wasteful number, since it uses less digits than its factorization.

10243213343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8234.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 10243213343 its reverse (34331234201), we get a palindrome (44574447544).

The spelling of 10243213343 in words is "ten billion, two hundred forty-three million, two hundred thirteen thousand, three hundred forty-three".