135119311 has 2 divisors, whose sum is σ = 135119312. Its totient is φ = 135119310.

The previous prime is 135119293. The next prime is 135119329. The reversal of 135119311 is 113911531.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (135119293) and next prime (135119329).

It is a cyclic number.

It is not a de Polignac number, because 135119311 - 2¹⁵ = 135086543 is a prime.

It is a super-3 number, since 3×135119311³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (135119911) 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, 67559655 + 67559656.

It is an arithmetic number, because the mean of its divisors is an integer number (67559656).

Almost surely, 2^135119311 is an apocalyptic number.

135119311 is a deficient number, since it is larger than the sum of its proper divisors (1).

135119311 is an equidigital number, since it uses as much as digits as its factorization.

135119311 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 405, while the sum is 25.

The square root of 135119311 is about 11624.0832326683. The cubic root of 135119311 is about 513.1438646450.

It can be divided in two parts, 13511 and 9311, that added together give a palindrome (22822).

The spelling of 135119311 in words is "one hundred thirty-five million, one hundred nineteen thousand, three hundred eleven".