135103183 has 2 divisors, whose sum is σ = 135103184. Its totient is φ = 135103182.

The previous prime is 135103151. The next prime is 135103187. The reversal of 135103183 is 381301531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 135103183 - 2⁵ = 135103151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135103187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67551591 + 67551592.

It is an arithmetic number, because the mean of its divisors is an integer number (67551592).

Almost surely, 2^135103183 is an apocalyptic number.

135103183 is a deficient number, since it is larger than the sum of its proper divisors (1).

135103183 is an equidigital number, since it uses as much as digits as its factorization.

135103183 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 135103183 is about 11623.3894798376. The cubic root of 135103183 is about 513.1234473474.

The spelling of 135103183 in words is "one hundred thirty-five million, one hundred three thousand, one hundred eighty-three".