53326336033 has 2 divisors, whose sum is σ = 53326336034. Its totient is φ = 53326336032.

The previous prime is 53326336031. The next prime is 53326336051. The reversal of 53326336033 is 33063362335.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39419322849 + 13907013184 = 198543^2 + 117928^2 .

It is a cyclic number.

It is not a de Polignac number, because 53326336033 - 2¹ = 53326336031 is a prime.

It is a super-2 number, since 2×53326336033² (a number of 22 digits) contains 22 as substring.

Together with 53326336031, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 53326335983 and 53326336001.

It is not a weakly prime, because it can be changed into another prime (53326336031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26663168016 + 26663168017.

It is an arithmetic number, because the mean of its divisors is an integer number (26663168017).

Almost surely, 2^53326336033 is an apocalyptic number.

It is an amenable number.

53326336033 is a deficient number, since it is larger than the sum of its proper divisors (1).

53326336033 is an equidigital number, since it uses as much as digits as its factorization.

53326336033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 262440, while the sum is 37.

Adding to 53326336033 its reverse (33063362335), we get a palindrome (86389698368).

The spelling of 53326336033 in words is "fifty-three billion, three hundred twenty-six million, three hundred thirty-six thousand, thirty-three".