105414412405 has 16 divisors (see below), whose sum is σ = 127080645120. Its totient is φ = 83942811072.

The previous prime is 105414412357. The next prime is 105414412511. The reversal of 105414412405 is 504214414501.

It is a cyclic number.

It is not a de Polignac number, because 105414412405 - 2¹¹ = 105414410357 is a prime.

It is a super-2 number, since 2×105414412405² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6182502 + ... + 6199528.

It is an arithmetic number, because the mean of its divisors is an integer number (7942540320).

Almost surely, 2^105414412405 is an apocalyptic number.

It is an amenable number.

105414412405 is a deficient number, since it is larger than the sum of its proper divisors (21666232715).

105414412405 is a wasteful number, since it uses less digits than its factorization.

105414412405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22668.

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 105414412405 its reverse (504214414501), we get a palindrome (609628826906).

The spelling of 105414412405 in words is "one hundred five billion, four hundred fourteen million, four hundred twelve thousand, four hundred five".