105423334003 has 4 divisors (see below), whose sum is σ = 113532821248. Its totient is φ = 97313846760.

The previous prime is 105423334001. The next prime is 105423334021. The reversal of 105423334003 is 300433324501.

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

It is not a de Polignac number, because 105423334003 - 2¹ = 105423334001 is a prime.

It is a super-2 number, since 2×105423334003² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105423334001) 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, 4054743603 + ... + 4054743628.

It is an arithmetic number, because the mean of its divisors is an integer number (28383205312).

Almost surely, 2^105423334003 is an apocalyptic number.

105423334003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

105423334003 is a deficient number, since it is larger than the sum of its proper divisors (8109487245).

105423334003 is an equidigital number, since it uses as much as digits as its factorization.

105423334003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8109487244.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 105423334003 its reverse (300433324501), we get a palindrome (405856658504).

The spelling of 105423334003 in words is "one hundred five billion, four hundred twenty-three million, three hundred thirty-four thousand, three".