135071112 has 32 divisors (see below), whose sum is σ = 368376480. Its totient is φ = 40930560.

The previous prime is 135071107. The next prime is 135071113. The reversal of 135071112 is 211170531.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (135071113) 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, 255553 + ... + 256080.

It is an arithmetic number, because the mean of its divisors is an integer number (11511765).

Almost surely, 2^135071112 is an apocalyptic number.

135071112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

135071112 is an abundant number, since it is smaller than the sum of its proper divisors (233305368).

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

135071112 is a wasteful number, since it uses less digits than its factorization.

135071112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511653 (or 511649 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 21.

The square root of 135071112 is about 11622.0098089788. The cubic root of 135071112 is about 513.0828421250.

The spelling of 135071112 in words is "one hundred thirty-five million, seventy-one thousand, one hundred twelve".