135122119 has 8 divisors (see below), whose sum is σ = 147982608. Its totient is φ = 122357760.

The previous prime is 135122093. The next prime is 135122131. The reversal of 135122119 is 911221531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 135122119 - 2¹¹ = 135120071 is a prime.

It is a super-2 number, since 2×135122119² = 36515974086100322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 135122093 and 135122102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135122179) 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 in 7 ways as a sum of consecutive naturals, for example, 21072 + ... + 26725.

It is an arithmetic number, because the mean of its divisors is an integer number (18497826).

Almost surely, 2^135122119 is an apocalyptic number.

135122119 is a deficient number, since it is larger than the sum of its proper divisors (12860489).

135122119 is a wasteful number, since it uses less digits than its factorization.

135122119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48065.

The product of its digits is 540, while the sum is 25.

The square root of 135122119 is about 11624.2040157595. The cubic root of 135122119 is about 513.1474192763.

The spelling of 135122119 in words is "one hundred thirty-five million, one hundred twenty-two thousand, one hundred nineteen".