105114414243 has 8 divisors (see below), whose sum is σ = 140181238800. Its totient is φ = 70061932928.

The previous prime is 105114414203. The next prime is 105114414257. The reversal of 105114414243 is 342414411501.

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

It is a cyclic number.

It is not a de Polignac number, because 105114414243 - 2¹³ = 105114406051 is a prime.

It is a super-2 number, since 2×105114414243² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105114414243.

It is not an unprimeable number, because it can be changed into a prime (105114414203) 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 7 ways as a sum of consecutive naturals, for example, 3568698 + ... + 3598031.

It is an arithmetic number, because the mean of its divisors is an integer number (17522654850).

Almost surely, 2^105114414243 is an apocalyptic number.

105114414243 is a deficient number, since it is larger than the sum of its proper divisors (35066824557).

105114414243 is an equidigital number, since it uses as much as digits as its factorization.

105114414243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7171621.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 105114414243 its reverse (342414411501), we get a palindrome (447528825744).

The spelling of 105114414243 in words is "one hundred five billion, one hundred fourteen million, four hundred fourteen thousand, two hundred forty-three".