2555120033 has 2 divisors, whose sum is σ = 2555120034. Its totient is φ = 2555120032.

The previous prime is 2555120027. The next prime is 2555120039. The reversal of 2555120033 is 3300215552.

It is a balanced prime because it is at equal distance from previous prime (2555120027) and next prime (2555120039).

It can be written as a sum of positive squares in only one way, i.e., 2473271824 + 81848209 = 49732^2 + 9047^2 .

It is a cyclic number.

It is not a de Polignac number, because 2555120033 - 2⁴ = 2555120017 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2555119984 and 2555120011.

It is not a weakly prime, because it can be changed into another prime (2555120039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277560016 + 1277560017.

It is an arithmetic number, because the mean of its divisors is an integer number (1277560017).

Almost surely, 2^2555120033 is an apocalyptic number.

It is an amenable number.

2555120033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2555120033 is an equidigital number, since it uses as much as digits as its factorization.

2555120033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 2555120033 is about 50548.1951507668. The cubic root of 2555120033 is about 1367.1109725401.

Adding to 2555120033 its reverse (3300215552), we get a palindrome (5855335585).

The spelling of 2555120033 in words is "two billion, five hundred fifty-five million, one hundred twenty thousand, thirty-three".