553136410342577 has 2 divisors, whose sum is σ = 553136410342578. Its totient is φ = 553136410342576.

The previous prime is 553136410342541. The next prime is 553136410342589. The reversal of 553136410342577 is 775243014631355.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 543428643141136 + 9707767201441 = 23311556^2 + 3115729^2 .

It is a cyclic number.

It is not a de Polignac number, because 553136410342577 - 2¹² = 553136410338481 is a prime.

It is not a weakly prime, because it can be changed into another prime (553136410342777) 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, 276568205171288 + 276568205171289.

It is an arithmetic number, because the mean of its divisors is an integer number (276568205171289).

Almost surely, 2^{553136410342577} is an apocalyptic number.

It is an amenable number.

553136410342577 is a deficient number, since it is larger than the sum of its proper divisors (1).

553136410342577 is an equidigital number, since it uses as much as digits as its factorization.

553136410342577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752000, while the sum is 56.

The spelling of 553136410342577 in words is "five hundred fifty-three trillion, one hundred thirty-six billion, four hundred ten million, three hundred forty-two thousand, five hundred seventy-seven".