133141753 has 2 divisors, whose sum is σ = 133141754. Its totient is φ = 133141752.

The previous prime is 133141727. The next prime is 133141769. The reversal of 133141753 is 357141331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117245584 + 15896169 = 10828^2 + 3987^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133141753 is a prime.

It is not a weakly prime, because it can be changed into another prime (133141153) 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, 66570876 + 66570877.

It is an arithmetic number, because the mean of its divisors is an integer number (66570877).

Almost surely, 2^133141753 is an apocalyptic number.

It is an amenable number.

133141753 is a deficient number, since it is larger than the sum of its proper divisors (1).

133141753 is an equidigital number, since it uses as much as digits as its factorization.

133141753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 28.

The square root of 133141753 is about 11538.7067299590. The cubic root of 133141753 is about 510.6281546168.

The spelling of 133141753 in words is "one hundred thirty-three million, one hundred forty-one thousand, seven hundred fifty-three".