5605010111 has 4 divisors (see below), whose sum is σ = 5605391592. Its totient is φ = 5604628632.

The previous prime is 5605010063. The next prime is 5605010113. The reversal of 5605010111 is 1110105065.

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

It is a cyclic number.

It is not a de Polignac number, because 5605010111 - 2¹⁴ = 5604993727 is a prime.

It is a super-2 number, since 2×5605010111² = 62832276688824464642, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5605010113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167780 + ... + 198393.

It is an arithmetic number, because the mean of its divisors is an integer number (1401347898).

Almost surely, 2^5605010111 is an apocalyptic number.

5605010111 is a deficient number, since it is larger than the sum of its proper divisors (381481).

5605010111 is a wasteful number, since it uses less digits than its factorization.

5605010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381480.

The product of its (nonzero) digits is 150, while the sum is 20.

The square root of 5605010111 is about 74866.6154637700. The cubic root of 5605010111 is about 1776.3374286793.

Adding to 5605010111 its reverse (1110105065), we get a palindrome (6715115176).

The spelling of 5605010111 in words is "five billion, six hundred five million, ten thousand, one hundred eleven".