51753457165463 has 2 divisors, whose sum is σ = 51753457165464. Its totient is φ = 51753457165462.

The previous prime is 51753457165439. The next prime is 51753457165477. The reversal of 51753457165463 is 36456175435715.

51753457165463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 51753457165463 - 2¹⁸ = 51753456903319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 51753457165396 and 51753457165405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51753457065463) 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 as a sum of consecutive naturals, namely, 25876728582731 + 25876728582732.

It is an arithmetic number, because the mean of its divisors is an integer number (25876728582732).

Almost surely, 2^{51753457165463} is an apocalyptic number.

51753457165463 is a deficient number, since it is larger than the sum of its proper divisors (1).

51753457165463 is an equidigital number, since it uses as much as digits as its factorization.

51753457165463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 158760000, while the sum is 62.

The spelling of 51753457165463 in words is "fifty-one trillion, seven hundred fifty-three billion, four hundred fifty-seven million, one hundred sixty-five thousand, four hundred sixty-three".