105125334323 has 4 divisors (see below), whose sum is σ = 105143252160. Its totient is φ = 105107416488.

The previous prime is 105125334311. The next prime is 105125334337. The reversal of 105125334323 is 323433521501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323433521501 = 151 ⋅2141943851.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105125334323 is a prime.

It is a super-2 number, since 2×105125334323² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 105125334323.

It is not an unprimeable number, because it can be changed into a prime (105125337323) 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, 8950115 + ... + 8961852.

It is an arithmetic number, because the mean of its divisors is an integer number (26285813040).

Almost surely, 2^105125334323 is an apocalyptic number.

105125334323 is a deficient number, since it is larger than the sum of its proper divisors (17917837).

105125334323 is an equidigital number, since it uses as much as digits as its factorization.

105125334323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17917836.

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 105125334323 its reverse (323433521501), we get a palindrome (428558855824).

The spelling of 105125334323 in words is "one hundred five billion, one hundred twenty-five million, three hundred thirty-four thousand, three hundred twenty-three".