135148119 has 16 divisors (see below), whose sum is σ = 182978400. Its totient is φ = 88718976.

The previous prime is 135148109. The next prime is 135148141. The reversal of 135148119 is 911841531.

It is not a de Polignac number, because 135148119 - 2⁸ = 135147863 is a prime.

It is a super-2 number, since 2×135148119² = 36530028138476322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 135148119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135148109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55377 + ... + 57765.

It is an arithmetic number, because the mean of its divisors is an integer number (11436150).

Almost surely, 2^135148119 is an apocalyptic number.

135148119 is a deficient number, since it is larger than the sum of its proper divisors (47830281).

135148119 is a wasteful number, since it uses less digits than its factorization.

135148119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2674.

The product of its digits is 4320, while the sum is 33.

The square root of 135148119 is about 11625.3223181123. The cubic root of 135148119 is about 513.1803301901.

The spelling of 135148119 in words is "one hundred thirty-five million, one hundred forty-eight thousand, one hundred nineteen".