1060001105605 has 16 divisors (see below), whose sum is σ = 1392304105584. Its totient is φ = 769937748480.

The previous prime is 1060001105591. The next prime is 1060001105609. The reversal of 1060001105605 is 5065011000601.

It can be written as a sum of positive squares in 8 ways, for example, as 685693300356 + 374307805249 = 828066^2 + 611807^2 .

It is not a de Polignac number, because 1060001105605 - 2⁷ = 1060001105477 is a prime.

It is a super-2 number, since 2×1060001105605² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1060001105605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1060001105609) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133665784 + ... + 133673713.

It is an arithmetic number, because the mean of its divisors is an integer number (87019006599).

Almost surely, 2^{1060001105605} is an apocalyptic number.

It is an amenable number.

1060001105605 is a deficient number, since it is larger than the sum of its proper divisors (332302999979).

1060001105605 is a wasteful number, since it uses less digits than its factorization.

1060001105605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267339576.

The product of its (nonzero) digits is 900, while the sum is 25.

The spelling of 1060001105605 in words is "one trillion, sixty billion, one million, one hundred five thousand, six hundred five".