5106111005605 has 8 divisors (see below), whose sum is σ = 6152970585600. Its totient is φ = 4067797218576.

The previous prime is 5106111005551. The next prime is 5106111005609. The reversal of 5106111005605 is 5065001116015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5106111005605 - 2¹¹ = 5106111003557 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5106111005609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2136446925 + ... + 2136449314.

It is an arithmetic number, because the mean of its divisors is an integer number (769121323200).

Almost surely, 2^{5106111005605} is an apocalyptic number.

It is an amenable number.

5106111005605 is a deficient number, since it is larger than the sum of its proper divisors (1046859579995).

5106111005605 is a wasteful number, since it uses less digits than its factorization.

5106111005605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4272896483.

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 5106111005605 in words is "five trillion, one hundred six billion, one hundred eleven million, five thousand, six hundred five".