55204403341 has 2 divisors, whose sum is σ = 55204403342. Its totient is φ = 55204403340.

The previous prime is 55204403339. The next prime is 55204403357. The reversal of 55204403341 is 14330440255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45945922500 + 9258480841 = 214350^2 + 96221^2 .

It is a cyclic number.

It is not a de Polignac number, because 55204403341 - 2¹ = 55204403339 is a prime.

It is a super-2 number, since 2×55204403341² (a number of 22 digits) contains 22 as substring.

Together with 55204403339, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55204403311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27602201670 + 27602201671.

It is an arithmetic number, because the mean of its divisors is an integer number (27602201671).

Almost surely, 2^55204403341 is an apocalyptic number.

It is an amenable number.

55204403341 is a deficient number, since it is larger than the sum of its proper divisors (1).

55204403341 is an equidigital number, since it uses as much as digits as its factorization.

55204403341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 55204403341 its reverse (14330440255), we get a palindrome (69534843596).

The spelling of 55204403341 in words is "fifty-five billion, two hundred four million, four hundred three thousand, three hundred forty-one".