13105405544210 has 16 divisors (see below), whose sum is σ = 26959691405376. Its totient is φ = 4493281900848.

The previous prime is 13105405544207. The next prime is 13105405544221. The reversal of 13105405544210 is 1244550450131.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93610039532 + ... + 93610039671.

It is an arithmetic number, because the mean of its divisors is an integer number (1684980712836).

Almost surely, 2^{13105405544210} is an apocalyptic number.

13105405544210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13105405544210 is an abundant number, since it is smaller than the sum of its proper divisors (13854285861166).

13105405544210 is a wasteful number, since it uses less digits than its factorization.

13105405544210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187220079217.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 13105405544210 its reverse (1244550450131), we get a palindrome (14349955994341).

The spelling of 13105405544210 in words is "thirteen trillion, one hundred five billion, four hundred five million, five hundred forty-four thousand, two hundred ten".