55630060033 has 2 divisors, whose sum is σ = 55630060034. Its totient is φ = 55630060032.

The previous prime is 55630060027. The next prime is 55630060099. The reversal of 55630060033 is 33006003655.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39311785984 + 16318274049 = 198272^2 + 127743^2 .

It is a cyclic number.

It is not a de Polignac number, because 55630060033 - 2⁹ = 55630059521 is a prime.

It is a super-2 number, since 2×55630060033² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 55630059977 and 55630060004.

It is not a weakly prime, because it can be changed into another prime (55630060133) 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, 27815030016 + 27815030017.

It is an arithmetic number, because the mean of its divisors is an integer number (27815030017).

Almost surely, 2^55630060033 is an apocalyptic number.

It is an amenable number.

55630060033 is a deficient number, since it is larger than the sum of its proper divisors (1).

55630060033 is an equidigital number, since it uses as much as digits as its factorization.

55630060033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24300, while the sum is 31.

Adding to 55630060033 its reverse (33006003655), we get a palindrome (88636063688).

The spelling of 55630060033 in words is "fifty-five billion, six hundred thirty million, sixty thousand, thirty-three".