153133129 has 2 divisors, whose sum is σ = 153133130. Its totient is φ = 153133128.

The previous prime is 153133117. The next prime is 153133213. The reversal of 153133129 is 921331351.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 145443600 + 7689529 = 12060^2 + 2773^2 .

It is a cyclic number.

It is not a de Polignac number, because 153133129 - 2¹¹ = 153131081 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 153133097 and 153133106.

It is not a weakly prime, because it can be changed into another prime (153131129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76566564 + 76566565.

It is an arithmetic number, because the mean of its divisors is an integer number (76566565).

Almost surely, 2^153133129 is an apocalyptic number.

It is an amenable number.

153133129 is a deficient number, since it is larger than the sum of its proper divisors (1).

153133129 is an equidigital number, since it uses as much as digits as its factorization.

153133129 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2430, while the sum is 28.

The square root of 153133129 is about 12374.6971276068. The cubic root of 153133129 is about 535.0032072478.

The spelling of 153133129 in words is "one hundred fifty-three million, one hundred thirty-three thousand, one hundred twenty-nine".