133272574073 has 2 divisors, whose sum is σ = 133272574074. Its totient is φ = 133272574072.

The previous prime is 133272573991. The next prime is 133272574121. The reversal of 133272574073 is 370475272331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 115136026489 + 18136547584 = 339317^2 + 134672^2 .

It is a cyclic number.

It is not a de Polignac number, because 133272574073 - 2⁸ = 133272573817 is a prime.

It is not a weakly prime, because it can be changed into another prime (133272574873) 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, 66636287036 + 66636287037.

It is an arithmetic number, because the mean of its divisors is an integer number (66636287037).

Almost surely, 2^133272574073 is an apocalyptic number.

It is an amenable number.

133272574073 is a deficient number, since it is larger than the sum of its proper divisors (1).

133272574073 is an equidigital number, since it uses as much as digits as its factorization.

133272574073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 740880, while the sum is 44.

The spelling of 133272574073 in words is "one hundred thirty-three billion, two hundred seventy-two million, five hundred seventy-four thousand, seventy-three".