1050605010105 has 64 divisors (see below), whose sum is σ = 1928832442368. Its totient is φ = 478346238720.

The previous prime is 1050605010061. The next prime is 1050605010137. The reversal of 1050605010105 is 5010105060501.

It is not a de Polignac number, because 1050605010105 - 2⁶ = 1050605010041 is a prime.

It is a super-2 number, since 2×1050605010105² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 158291847 + ... + 158298483.

It is an arithmetic number, because the mean of its divisors is an integer number (30138006912).

Almost surely, 2^{1050605010105} is an apocalyptic number.

1050605010105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1050605010105 is a deficient number, since it is larger than the sum of its proper divisors (878227432263).

1050605010105 is a wasteful number, since it uses less digits than its factorization.

1050605010105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12486.

The product of its (nonzero) digits is 750, while the sum is 24.

The spelling of 1050605010105 in words is "one trillion, fifty billion, six hundred five million, ten thousand, one hundred five".