555552669853 has 2 divisors, whose sum is σ = 555552669854. Its totient is φ = 555552669852.

The previous prime is 555552669829. The next prime is 555552669871. The reversal of 555552669853 is 358966255555.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 535863528729 + 19689141124 = 732027^2 + 140318^2 .

It is a cyclic number.

It is not a de Polignac number, because 555552669853 - 2³³ = 546962735261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (555552669803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277776334926 + 277776334927.

It is an arithmetic number, because the mean of its divisors is an integer number (277776334927).

Almost surely, 2^555552669853 is an apocalyptic number.

It is an amenable number.

555552669853 is a deficient number, since it is larger than the sum of its proper divisors (1).

555552669853 is an equidigital number, since it uses as much as digits as its factorization.

555552669853 is an evil number, because the sum of its binary digits is even.

The product of its digits is 243000000, while the sum is 64.

The spelling of 555552669853 in words is "five hundred fifty-five billion, five hundred fifty-two million, six hundred sixty-nine thousand, eight hundred fifty-three".