153135343 has 2 divisors, whose sum is σ = 153135344. Its totient is φ = 153135342.

The previous prime is 153135331. The next prime is 153135349. The reversal of 153135343 is 343531351.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 153135343 - 2⁹ = 153134831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153135349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76567671 + 76567672.

It is an arithmetic number, because the mean of its divisors is an integer number (76567672).

Almost surely, 2^153135343 is an apocalyptic number.

153135343 is a deficient number, since it is larger than the sum of its proper divisors (1).

153135343 is an equidigital number, since it uses as much as digits as its factorization.

153135343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8100, while the sum is 28.

The square root of 153135343 is about 12374.7865840183. The cubic root of 153135343 is about 535.0057855956.

Adding to 153135343 its reverse (343531351), we get a palindrome (496666694).

The spelling of 153135343 in words is "one hundred fifty-three million, one hundred thirty-five thousand, three hundred forty-three".