552606045049 has 2 divisors, whose sum is σ = 552606045050. Its totient is φ = 552606045048.

The previous prime is 552606045037. The next prime is 552606045067. The reversal of 552606045049 is 940540606255.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 450610125625 + 101995919424 = 671275^2 + 319368^2 .

It is a cyclic number.

It is not a de Polignac number, because 552606045049 - 2¹⁵ = 552606012281 is a prime.

It is not a weakly prime, because it can be changed into another prime (552606045029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276303022524 + 276303022525.

It is an arithmetic number, because the mean of its divisors is an integer number (276303022525).

Almost surely, 2^552606045049 is an apocalyptic number.

It is an amenable number.

552606045049 is a deficient number, since it is larger than the sum of its proper divisors (1).

552606045049 is an equidigital number, since it uses as much as digits as its factorization.

552606045049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296000, while the sum is 46.

The spelling of 552606045049 in words is "five hundred fifty-two billion, six hundred six million, forty-five thousand, forty-nine".