133350484549 has 2 divisors, whose sum is σ = 133350484550. Its totient is φ = 133350484548.

The previous prime is 133350484541. The next prime is 133350484613. The reversal of 133350484549 is 945484053331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115612240324 + 17738244225 = 340018^2 + 133185^2 .

It is a cyclic number.

It is not a de Polignac number, because 133350484549 - 2³ = 133350484541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133350484541) 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, 66675242274 + 66675242275.

It is an arithmetic number, because the mean of its divisors is an integer number (66675242275).

Almost surely, 2^133350484549 is an apocalyptic number.

It is an amenable number.

133350484549 is a deficient number, since it is larger than the sum of its proper divisors (1).

133350484549 is an equidigital number, since it uses as much as digits as its factorization.

133350484549 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3110400, while the sum is 49.

The spelling of 133350484549 in words is "one hundred thirty-three billion, three hundred fifty million, four hundred eighty-four thousand, five hundred forty-nine".