135015112 has 32 divisors (see below), whose sum is σ = 256889880. Its totient is φ = 66519040.

The previous prime is 135015107. The next prime is 135015131. The reversal of 135015112 is 211510531.

It can be written as a sum of positive squares in 4 ways, for example, as 86378436 + 48636676 = 9294^2 + 6974^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 135015112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210312 + ... + 210952.

Almost surely, 2^135015112 is an apocalyptic number.

It is an amenable number.

135015112 is a deficient number, since it is larger than the sum of its proper divisors (121874768).

135015112 is a wasteful number, since it uses less digits than its factorization.

135015112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993 (or 989 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 135015112 is about 11619.6003373610. The cubic root of 135015112 is about 513.0119248862.

Adding to 135015112 its reverse (211510531), we get a palindrome (346525643).

The spelling of 135015112 in words is "one hundred thirty-five million, fifteen thousand, one hundred twelve".