105351763343 has 4 divisors (see below), whose sum is σ = 105434135040. Its totient is φ = 105269391648.

The previous prime is 105351763339. The next prime is 105351763421. The reversal of 105351763343 is 343367153501.

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

It is a cyclic number.

It is not a de Polignac number, because 105351763343 - 2² = 105351763339 is a prime.

It is a super-2 number, since 2×105351763343² (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 105351763343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105351768343) 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, 41183930 + ... + 41186487.

It is an arithmetic number, because the mean of its divisors is an integer number (26358533760).

Almost surely, 2^105351763343 is an apocalyptic number.

105351763343 is a deficient number, since it is larger than the sum of its proper divisors (82371697).

105351763343 is an equidigital number, since it uses as much as digits as its factorization.

105351763343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82371696.

The product of its (nonzero) digits is 340200, while the sum is 41.

The spelling of 105351763343 in words is "one hundred five billion, three hundred fifty-one million, seven hundred sixty-three thousand, three hundred forty-three".