51340060015333 has 2 divisors, whose sum is σ = 51340060015334. Its totient is φ = 51340060015332.

The previous prime is 51340060015319. The next prime is 51340060015379. The reversal of 51340060015333 is 33351006004315.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44940693103524 + 6399366911809 = 6703782^2 + 2529697^2 .

It is a cyclic number.

It is not a de Polignac number, because 51340060015333 - 2³⁷ = 51202621061861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51340060015313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25670030007666 + 25670030007667.

It is an arithmetic number, because the mean of its divisors is an integer number (25670030007667).

Almost surely, 2^{51340060015333} is an apocalyptic number.

It is an amenable number.

51340060015333 is a deficient number, since it is larger than the sum of its proper divisors (1).

51340060015333 is an equidigital number, since it uses as much as digits as its factorization.

51340060015333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 34.

Adding to 51340060015333 its reverse (33351006004315), we get a palindrome (84691066019648).

The spelling of 51340060015333 in words is "fifty-one trillion, three hundred forty billion, sixty million, fifteen thousand, three hundred thirty-three".