1105858111106 has 16 divisors (see below), whose sum is σ = 1961127685440. Its totient is φ = 457596459600.

The previous prime is 1105858111081. The next prime is 1105858111121. The reversal of 1105858111106 is 6011118585011.

It is a self number, because there is not a number n which added to its sum of digits gives 1105858111106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1361893820 + ... + 1361894631.

It is an arithmetic number, because the mean of its divisors is an integer number (122570480340).

Almost surely, 2^{1105858111106} is an apocalyptic number.

1105858111106 is a deficient number, since it is larger than the sum of its proper divisors (855269574334).

1105858111106 is a wasteful number, since it uses less digits than its factorization.

1105858111106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2723788489.

The product of its (nonzero) digits is 9600, while the sum is 38.

The spelling of 1105858111106 in words is "one trillion, one hundred five billion, eight hundred fifty-eight million, one hundred eleven thousand, one hundred six".