105743418133 has 4 divisors (see below), whose sum is σ = 105744374208. Its totient is φ = 105742462060.

The previous prime is 105743417971. The next prime is 105743418169. The reversal of 105743418133 is 331814347501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 105743418133 - 2¹⁷ = 105743287061 is a prime.

It is a super-2 number, since 2×105743418133² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105743418733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286573 + ... + 541858.

It is an arithmetic number, because the mean of its divisors is an integer number (26436093552).

Almost surely, 2^105743418133 is an apocalyptic number.

It is an amenable number.

105743418133 is a deficient number, since it is larger than the sum of its proper divisors (956075).

105743418133 is an equidigital number, since it uses as much as digits as its factorization.

105743418133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956074.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 105743418133 in words is "one hundred five billion, seven hundred forty-three million, four hundred eighteen thousand, one hundred thirty-three".