255233335033 has 2 divisors, whose sum is σ = 255233335034. Its totient is φ = 255233335032.

The previous prime is 255233335031. The next prime is 255233335067. The reversal of 255233335033 is 330533332552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 136572376249 + 118660958784 = 369557^2 + 344472^2 .

It is a cyclic number.

It is not a de Polignac number, because 255233335033 - 2¹ = 255233335031 is a prime.

It is a super-2 number, since 2×255233335033² (a number of 24 digits) contains 22 as substring.

Together with 255233335031, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 255233334983 and 255233335001.

It is not a weakly prime, because it can be changed into another prime (255233335031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127616667516 + 127616667517.

It is an arithmetic number, because the mean of its divisors is an integer number (127616667517).

Almost surely, 2^255233335033 is an apocalyptic number.

It is an amenable number.

255233335033 is a deficient number, since it is larger than the sum of its proper divisors (1).

255233335033 is an equidigital number, since it uses as much as digits as its factorization.

255233335033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 364500, while the sum is 37.

Adding to 255233335033 its reverse (330533332552), we get a palindrome (585766667585).

The spelling of 255233335033 in words is "two hundred fifty-five billion, two hundred thirty-three million, three hundred thirty-five thousand, thirty-three".