5106551011 has 16 divisors (see below), whose sum is σ = 5469703488. Its totient is φ = 4756752000.

The previous prime is 5106550991. The next prime is 5106551027. The reversal of 5106551011 is 1101556015.

It is a cyclic number.

It is not a de Polignac number, because 5106551011 - 2¹¹ = 5106548963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5106551111) 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 15 ways as a sum of consecutive naturals, for example, 123685 + ... + 159721.

It is an arithmetic number, because the mean of its divisors is an integer number (341856468).

Almost surely, 2^5106551011 is an apocalyptic number.

5106551011 is a deficient number, since it is larger than the sum of its proper divisors (363152477).

5106551011 is a wasteful number, since it uses less digits than its factorization.

5106551011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36222.

The product of its (nonzero) digits is 750, while the sum is 25.

The square root of 5106551011 is about 71460.1358171113. The cubic root of 5106551011 is about 1722.0373157969.

The spelling of 5106551011 in words is "five billion, one hundred six million, five hundred fifty-one thousand, eleven".