135011264 has 28 divisors (see below), whose sum is σ = 282016200. Its totient is φ = 63952128.

The previous prime is 135011249. The next prime is 135011281. The reversal of 135011264 is 462110531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54299 + ... + 56730.

Almost surely, 2^135011264 is an apocalyptic number.

It is an amenable number.

135011264 is an abundant number, since it is smaller than the sum of its proper divisors (147004936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135011264 is a wasteful number, since it uses less digits than its factorization.

135011264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111060 (or 111050 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 135011264 is about 11619.4347538940. The cubic root of 135011264 is about 513.0070511389.

Adding to 135011264 its reverse (462110531), we get a palindrome (597121795).

The spelling of 135011264 in words is "one hundred thirty-five million, eleven thousand, two hundred sixty-four".