105342610223 has 4 divisors (see below), whose sum is σ = 105345377280. Its totient is φ = 105339843168.

The previous prime is 105342610213. The next prime is 105342610259. The reversal of 105342610223 is 322016243501.

It is a happy number.

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 105342610223 - 2¹⁰ = 105342609199 is a prime.

It is a super-3 number, since 3×105342610223³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105342610213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1325615 + ... + 1402832.

It is an arithmetic number, because the mean of its divisors is an integer number (26336344320).

Almost surely, 2^105342610223 is an apocalyptic number.

105342610223 is a deficient number, since it is larger than the sum of its proper divisors (2767057).

105342610223 is an equidigital number, since it uses as much as digits as its factorization.

105342610223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767056.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 105342610223 its reverse (322016243501), we get a palindrome (427358853724).

The spelling of 105342610223 in words is "one hundred five billion, three hundred forty-two million, six hundred ten thousand, two hundred twenty-three".