4953648612889 has 2 divisors, whose sum is σ = 4953648612890. Its totient is φ = 4953648612888.

The previous prime is 4953648612839. The next prime is 4953648612911. The reversal of 4953648612889 is 9882168463594.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2967781425625 + 1985867187264 = 1722725^2 + 1409208^2 .

It is a cyclic number.

It is not a de Polignac number, because 4953648612889 - 2⁹ = 4953648612377 is a prime.

It is a super-2 number, since 2×4953648612889² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4953648612839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2476824306444 + 2476824306445.

It is an arithmetic number, because the mean of its divisors is an integer number (2476824306445).

Almost surely, 2^{4953648612889} is an apocalyptic number.

It is an amenable number.

4953648612889 is a deficient number, since it is larger than the sum of its proper divisors (1).

4953648612889 is an equidigital number, since it uses as much as digits as its factorization.

4953648612889 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 716636160, while the sum is 73.

The spelling of 4953648612889 in words is "four trillion, nine hundred fifty-three billion, six hundred forty-eight million, six hundred twelve thousand, eight hundred eighty-nine".