10055605111001 has 4 divisors (see below), whose sum is σ = 10055667676212. Its totient is φ = 10055542545792.

The previous prime is 10055605110977. The next prime is 10055605111009. The reversal of 10055605111001 is 10011150655001.

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 9819699649600 + 235905461401 = 3133640^2 + 485701^2 .

It is a cyclic number.

It is not a de Polignac number, because 10055605111001 - 2¹⁸ = 10055604848857 is a prime.

It is a super-2 number, since 2×10055605111001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10055605111009) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 31040900 + ... + 31363173.

It is an arithmetic number, because the mean of its divisors is an integer number (2513916919053).

Almost surely, 2^{10055605111001} is an apocalyptic number.

It is an amenable number.

10055605111001 is a deficient number, since it is larger than the sum of its proper divisors (62565211).

10055605111001 is an equidigital number, since it uses as much as digits as its factorization.

10055605111001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62565210.

The product of its (nonzero) digits is 750, while the sum is 26.

Adding to 10055605111001 its reverse (10011150655001), we get a palindrome (20066755766002).

The spelling of 10055605111001 in words is "ten trillion, fifty-five billion, six hundred five million, one hundred eleven thousand, one".