133055236253 has 2 divisors, whose sum is σ = 133055236254. Its totient is φ = 133055236252.

The previous prime is 133055236243. The next prime is 133055236261. The reversal of 133055236253 is 352632550331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106310558809 + 26744677444 = 326053^2 + 163538^2 .

It is a cyclic number.

It is not a de Polignac number, because 133055236253 - 2⁶ = 133055236189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133055236243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66527618126 + 66527618127.

It is an arithmetic number, because the mean of its divisors is an integer number (66527618127).

Almost surely, 2^133055236253 is an apocalyptic number.

It is an amenable number.

133055236253 is a deficient number, since it is larger than the sum of its proper divisors (1).

133055236253 is an equidigital number, since it uses as much as digits as its factorization.

133055236253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 243000, while the sum is 38.

Adding to 133055236253 its reverse (352632550331), we get a palindrome (485687786584).

The spelling of 133055236253 in words is "one hundred thirty-three billion, fifty-five million, two hundred thirty-six thousand, two hundred fifty-three".