135016312 has 32 divisors (see below), whose sum is σ = 268913520. Its totient is φ = 63331840.

The previous prime is 135016283. The next prime is 135016319. The reversal of 135016312 is 213610531.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135016319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45762 + ... + 48622.

Almost surely, 2^135016312 is an apocalyptic number.

It is an amenable number.

135016312 is a deficient number, since it is larger than the sum of its proper divisors (133897208).

135016312 is a wasteful number, since it uses less digits than its factorization.

135016312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3231 (or 3227 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 135016312 is about 11619.6519741342. The cubic root of 135016312 is about 513.0134447469.

Adding to 135016312 its reverse (213610531), we get a palindrome (348626843).

The spelling of 135016312 in words is "one hundred thirty-five million, sixteen thousand, three hundred twelve".