105326643214139 has 8 divisors (see below), whose sum is σ = 110506642062720. Its totient is φ = 100258042190400.

The previous prime is 105326643214129. The next prime is 105326643214187. The reversal of 105326643214139 is 931412346623501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105326643214139 is a prime.

It is a super-2 number, since 2×105326643214139² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105326643214109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27849454274 + ... + 27849458055.

It is an arithmetic number, because the mean of its divisors is an integer number (13813330257840).

Almost surely, 2^{105326643214139} is an apocalyptic number.

105326643214139 is a deficient number, since it is larger than the sum of its proper divisors (5179998848581).

105326643214139 is an equidigital number, since it uses as much as digits as its factorization.

105326643214139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55698912421.

The product of its (nonzero) digits is 2799360, while the sum is 50.

The spelling of 105326643214139 in words is "one hundred five trillion, three hundred twenty-six billion, six hundred forty-three million, two hundred fourteen thousand, one hundred thirty-nine".