133460931073 has 2 divisors, whose sum is σ = 133460931074. Its totient is φ = 133460931072.

The previous prime is 133460931041. The next prime is 133460931091. The reversal of 133460931073 is 370139064331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 116292594289 + 17168336784 = 341017^2 + 131028^2 .

It is a cyclic number.

It is not a de Polignac number, because 133460931073 - 2⁵ = 133460931041 is a prime.

It is not a weakly prime, because it can be changed into another prime (133460931973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66730465536 + 66730465537.

It is an arithmetic number, because the mean of its divisors is an integer number (66730465537).

Almost surely, 2^133460931073 is an apocalyptic number.

It is an amenable number.

133460931073 is a deficient number, since it is larger than the sum of its proper divisors (1).

133460931073 is an equidigital number, since it uses as much as digits as its factorization.

133460931073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 40.

The spelling of 133460931073 in words is "one hundred thirty-three billion, four hundred sixty million, nine hundred thirty-one thousand, seventy-three".