51411120838014 has 16 divisors (see below), whose sum is σ = 117511133344128. Its totient is φ = 14688891667992.

The previous prime is 51411120837953. The next prime is 51411120838031. The reversal of 51411120838014 is 41083802111415.

It is a happy number.

51411120838014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 612037152792 + ... + 612037152875.

It is an arithmetic number, because the mean of its divisors is an integer number (7344445834008).

Almost surely, 2^{51411120838014} is an apocalyptic number.

51411120838014 is an abundant number, since it is smaller than the sum of its proper divisors (66100012506114).

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

51411120838014 is a wasteful number, since it uses less digits than its factorization.

51411120838014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224074305679.

The product of its (nonzero) digits is 30720, while the sum is 39.

Adding to 51411120838014 its reverse (41083802111415), we get a palindrome (92494922949429).

The spelling of 51411120838014 in words is "fifty-one trillion, four hundred eleven billion, one hundred twenty million, eight hundred thirty-eight thousand, fourteen".