5605010111011 has 4 divisors (see below), whose sum is σ = 5605039095552. Its totient is φ = 5604981126472.

The previous prime is 5605010110981. The next prime is 5605010111017. The reversal of 5605010111011 is 1101110105065.

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 5605010111011 - 2¹¹ = 5605010108963 is a prime.

It is a super-2 number, since 2×5605010111011² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5605010111017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14200240 + ... + 14589613.

It is an arithmetic number, because the mean of its divisors is an integer number (1401259773888).

Almost surely, 2^{5605010111011} is an apocalyptic number.

5605010111011 is a deficient number, since it is larger than the sum of its proper divisors (28984541).

5605010111011 is a wasteful number, since it uses less digits than its factorization.

5605010111011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28984540.

The product of its (nonzero) digits is 150, while the sum is 22.

Adding to 5605010111011 its reverse (1101110105065), we get a palindrome (6706120216076).

The spelling of 5605010111011 in words is "five trillion, six hundred five billion, ten million, one hundred eleven thousand, eleven".