553106066417 has 2 divisors, whose sum is σ = 553106066418. Its totient is φ = 553106066416.

The previous prime is 553106066347. The next prime is 553106066437. The reversal of 553106066417 is 714660601355.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 350699655601 + 202406410816 = 592199^2 + 449896^2 .

It is a cyclic number.

It is not a de Polignac number, because 553106066417 - 2²⁶ = 553038957553 is a prime.

It is not a weakly prime, because it can be changed into another prime (553106066437) 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, 276553033208 + 276553033209.

It is an arithmetic number, because the mean of its divisors is an integer number (276553033209).

Almost surely, 2^553106066417 is an apocalyptic number.

It is an amenable number.

553106066417 is a deficient number, since it is larger than the sum of its proper divisors (1).

553106066417 is an equidigital number, since it uses as much as digits as its factorization.

553106066417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 553106066417 in words is "five hundred fifty-three billion, one hundred six million, sixty-six thousand, four hundred seventeen".