552303051449 has 2 divisors, whose sum is σ = 552303051450. Its totient is φ = 552303051448.

The previous prime is 552303051439. The next prime is 552303051499. The reversal of 552303051449 is 944150303255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 552279354025 + 23697424 = 743155^2 + 4868^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-552303051449 is a prime.

It is not a weakly prime, because it can be changed into another prime (552303051409) 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, 276151525724 + 276151525725.

It is an arithmetic number, because the mean of its divisors is an integer number (276151525725).

Almost surely, 2^552303051449 is an apocalyptic number.

It is an amenable number.

552303051449 is a deficient number, since it is larger than the sum of its proper divisors (1).

552303051449 is an equidigital number, since it uses as much as digits as its factorization.

552303051449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324000, while the sum is 41.

The spelling of 552303051449 in words is "five hundred fifty-two billion, three hundred three million, fifty-one thousand, four hundred forty-nine".