1010605011105 has 16 divisors (see below), whose sum is σ = 1637435969280. Its totient is φ = 532166688768.

The previous prime is 1010605011077. The next prime is 1010605011131. The reversal of 1010605011105 is 5011105060101.

It is a happy number.

It is not a de Polignac number, because 1010605011105 - 2²⁷ = 1010470793377 is a prime.

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 426414432 + ... + 426416801.

It is an arithmetic number, because the mean of its divisors is an integer number (102339748080).

Almost surely, 2^{1010605011105} is an apocalyptic number.

1010605011105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1010605011105 is a deficient number, since it is larger than the sum of its proper divisors (626830958175).

1010605011105 is an equidigital number, since it uses as much as digits as its factorization.

1010605011105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852831320.

The product of its (nonzero) digits is 150, while the sum is 21.

The spelling of 1010605011105 in words is "one trillion, ten billion, six hundred five million, eleven thousand, one hundred five".