51061050510006 has 16 divisors (see below), whose sum is σ = 102124250036784. Its totient is φ = 17019992000544.

The previous prime is 51061050509993. The next prime is 51061050510013. The reversal of 51061050510006 is 60001505016015.

51061050510006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×51061050510006³ (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89233401 + ... + 89803796.

It is an arithmetic number, because the mean of its divisors is an integer number (6382765627299).

Almost surely, 2^{51061050510006} is an apocalyptic number.

51061050510006 is an abundant number, since it is smaller than the sum of its proper divisors (51063199526778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51061050510006 is a wasteful number, since it uses less digits than its factorization.

51061050510006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179084735.

The product of its (nonzero) digits is 4500, while the sum is 30.

The spelling of 51061050510006 in words is "fifty-one trillion, sixty-one billion, fifty million, five hundred ten thousand, six".