105340544313 has 8 divisors (see below), whose sum is σ = 140690914848. Its totient is φ = 70108601664.

The previous prime is 105340544311. The next prime is 105340544347. The reversal of 105340544313 is 313445043501.

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

It is not a de Polignac number, because 105340544313 - 2¹ = 105340544311 is a prime.

It is a super-2 number, since 2×105340544313² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105340544311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29604895 + ... + 29608452.

It is an arithmetic number, because the mean of its divisors is an integer number (17586364356).

Almost surely, 2^105340544313 is an apocalyptic number.

It is an amenable number.

105340544313 is a deficient number, since it is larger than the sum of its proper divisors (35350370535).

105340544313 is an equidigital number, since it uses as much as digits as its factorization.

105340544313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59213943.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 105340544313 its reverse (313445043501), we get a palindrome (418785587814).

The spelling of 105340544313 in words is "one hundred five billion, three hundred forty million, five hundred forty-four thousand, three hundred thirteen".