1060100561105 has 4 divisors (see below), whose sum is σ = 1272120673332. Its totient is φ = 848080448880.

The previous prime is 1060100561033. The next prime is 1060100561119. The reversal of 1060100561105 is 5011650010601.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 391977418561 + 668123142544 = 626081^2 + 817388^2 .

It is not a de Polignac number, because 1060100561105 - 2¹⁴ = 1060100544721 is a prime.

It is a super-2 number, since 2×1060100561105² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

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 3 ways as a sum of consecutive naturals, for example, 106010056106 + ... + 106010056115.

It is an arithmetic number, because the mean of its divisors is an integer number (318030168333).

Almost surely, 2^{1060100561105} is an apocalyptic number.

It is an amenable number.

1060100561105 is a deficient number, since it is larger than the sum of its proper divisors (212020112227).

1060100561105 is an equidigital number, since it uses as much as digits as its factorization.

1060100561105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212020112226.

The product of its (nonzero) digits is 900, while the sum is 26.

Adding to 1060100561105 its reverse (5011650010601), we get a palindrome (6071750571706).

The spelling of 1060100561105 in words is "one trillion, sixty billion, one hundred million, five hundred sixty-one thousand, one hundred five".