51340301166650 has 24 divisors (see below), whose sum is σ = 95700103293564. Its totient is φ = 20491573558400.

The previous prime is 51340301166593. The next prime is 51340301166653. The reversal of 51340301166650 is 5666110304315.

51340301166650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 30851126075641 + 20489175091009 = 5554379^2 + 4526497^2 .

It is a junction number, because it is equal to n+sod(n) for n = 51340301166598 and 51340301166607.

It is not an unprimeable number, because it can be changed into a prime (51340301166653) 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 11 ways as a sum of consecutive naturals, for example, 1113649427 + ... + 1113695526.

Almost surely, 2^{51340301166650} is an apocalyptic number.

51340301166650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

51340301166650 is a deficient number, since it is larger than the sum of its proper divisors (44359802126914).

51340301166650 is a wasteful number, since it uses less digits than its factorization.

51340301166650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2227345426 (or 2227345421 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 51340301166650 in words is "fifty-one trillion, three hundred forty billion, three hundred one million, one hundred sixty-six thousand, six hundred fifty".