133101443053 has 2 divisors, whose sum is σ = 133101443054. Its totient is φ = 133101443052.

The previous prime is 133101443021. The next prime is 133101443077. The reversal of 133101443053 is 350344101331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89103444004 + 43997999049 = 298502^2 + 209757^2 .

It is a cyclic number.

It is not a de Polignac number, because 133101443053 - 2⁵ = 133101443021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133101443653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66550721526 + 66550721527.

It is an arithmetic number, because the mean of its divisors is an integer number (66550721527).

Almost surely, 2^133101443053 is an apocalyptic number.

It is an amenable number.

133101443053 is a deficient number, since it is larger than the sum of its proper divisors (1).

133101443053 is an equidigital number, since it uses as much as digits as its factorization.

133101443053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 133101443053 its reverse (350344101331), we get a palindrome (483445544384).

The spelling of 133101443053 in words is "one hundred thirty-three billion, one hundred one million, four hundred forty-three thousand, fifty-three".