33323342053 has 2 divisors, whose sum is σ = 33323342054. Its totient is φ = 33323342052.

The previous prime is 33323342051. The next prime is 33323342083. The reversal of 33323342053 is 35024332333.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18657647649 + 14665694404 = 136593^2 + 121102^2 .

It is a cyclic number.

It is not a de Polignac number, because 33323342053 - 2¹ = 33323342051 is a prime.

It is a super-2 number, since 2×33323342053² (a number of 22 digits) contains 22 as substring.

Together with 33323342051, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33323342051) 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, 16661671026 + 16661671027.

It is an arithmetic number, because the mean of its divisors is an integer number (16661671027).

Almost surely, 2^33323342053 is an apocalyptic number.

It is an amenable number.

33323342053 is a deficient number, since it is larger than the sum of its proper divisors (1).

33323342053 is an equidigital number, since it uses as much as digits as its factorization.

33323342053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 31.

Adding to 33323342053 its reverse (35024332333), we get a palindrome (68347674386).

The spelling of 33323342053 in words is "thirty-three billion, three hundred twenty-three million, three hundred forty-two thousand, fifty-three".