655743065053 has 2 divisors, whose sum is σ = 655743065054. Its totient is φ = 655743065052.

The previous prime is 655743065039. The next prime is 655743065083. The reversal of 655743065053 is 350560347556.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 639659245369 + 16083819684 = 799787^2 + 126822^2 .

It is a cyclic number.

It is not a de Polignac number, because 655743065053 - 2³³ = 647153130461 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 655743064988 and 655743065006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (655743065083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327871532526 + 327871532527.

It is an arithmetic number, because the mean of its divisors is an integer number (327871532527).

Almost surely, 2^655743065053 is an apocalyptic number.

It is an amenable number.

655743065053 is a deficient number, since it is larger than the sum of its proper divisors (1).

655743065053 is an equidigital number, since it uses as much as digits as its factorization.

655743065053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670000, while the sum is 49.

The spelling of 655743065053 in words is "six hundred fifty-five billion, seven hundred forty-three million, sixty-five thousand, fifty-three".