105113144454316 has 12 divisors (see below), whose sum is σ = 183948478722288. Its totient is φ = 52556436247952.

The previous prime is 105113144454293. The next prime is 105113144454323. The reversal of 105113144454316 is 613454441311501.

It is a super-2 number, since 2×105113144454316² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32245531 + ... + 35355346.

It is an arithmetic number, because the mean of its divisors is an integer number (15329039893524).

Almost surely, 2^{105113144454316} is an apocalyptic number.

It is an amenable number.

105113144454316 is a deficient number, since it is larger than the sum of its proper divisors (78835334267972).

105113144454316 is a wasteful number, since it uses less digits than its factorization.

105113144454316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67989608 (or 67989606 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

Adding to 105113144454316 its reverse (613454441311501), we get a palindrome (718567585765817).

The spelling of 105113144454316 in words is "one hundred five trillion, one hundred thirteen billion, one hundred forty-four million, four hundred fifty-four thousand, three hundred sixteen".