5106050555091 has 16 divisors (see below), whose sum is σ = 6876181806240. Its totient is φ = 3369983443200.

The previous prime is 5106050555077. The next prime is 5106050555101. The reversal of 5106050555091 is 1905550506015.

It is not a de Polignac number, because 5106050555091 - 2⁶ = 5106050555027 is a prime.

It is a super-2 number, since 2×5106050555091² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5106050555891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2097501 + ... + 3822513.

It is an arithmetic number, because the mean of its divisors is an integer number (429761362890).

Almost surely, 2^{5106050555091} is an apocalyptic number.

5106050555091 is a deficient number, since it is larger than the sum of its proper divisors (1770131251149).

5106050555091 is a wasteful number, since it uses less digits than its factorization.

5106050555091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734886.

The product of its (nonzero) digits is 168750, while the sum is 42.

The spelling of 5106050555091 in words is "five trillion, one hundred six billion, fifty million, five hundred fifty-five thousand, ninety-one".