51343230844338 has 8 divisors (see below), whose sum is σ = 102686461688688. Its totient is φ = 17114410281444.

The previous prime is 51343230844331. The next prime is 51343230844421. The reversal of 51343230844338 is 83344803234315.

51343230844338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

51343230844338 is an admirable number.

It is a super-2 number, since 2×51343230844338² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51343230844331) 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, 4278602570356 + ... + 4278602570367.

It is an arithmetic number, because the mean of its divisors is an integer number (12835807711086).

Almost surely, 2^{51343230844338} is an apocalyptic number.

51343230844338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

51343230844338 is a wasteful number, since it uses less digits than its factorization.

51343230844338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8557205140728.

The product of its (nonzero) digits is 9953280, while the sum is 51.

The spelling of 51343230844338 in words is "fifty-one trillion, three hundred forty-three billion, two hundred thirty million, eight hundred forty-four thousand, three hundred thirty-eight".