51086105080404 has 12 divisors (see below), whose sum is σ = 119200911854304. Its totient is φ = 17028701693464.

The previous prime is 51086105080403. The next prime is 51086105080433. The reversal of 51086105080404 is 40408050168015.

51086105080404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×51086105080404³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51086105080403) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2128587711672 + ... + 2128587711695.

It is an arithmetic number, because the mean of its divisors is an integer number (9933409321192).

Almost surely, 2^{51086105080404} is an apocalyptic number.

It is an amenable number.

51086105080404 is an abundant number, since it is smaller than the sum of its proper divisors (68114806773900).

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

51086105080404 is a wasteful number, since it uses less digits than its factorization.

51086105080404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4257175423374 (or 4257175423372 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 42.

The spelling of 51086105080404 in words is "fifty-one trillion, eighty-six billion, one hundred five million, eighty thousand, four hundred four".