135112046 has 8 divisors (see below), whose sum is σ = 202789704. Its totient is φ = 67515480.

The previous prime is 135112037. The next prime is 135112067. The reversal of 135112046 is 640211531.

135112046 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×135112046² = 36510529948612232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 15920 + ... + 22883.

It is an arithmetic number, because the mean of its divisors is an integer number (25348713).

Almost surely, 2^135112046 is an apocalyptic number.

135112046 is a deficient number, since it is larger than the sum of its proper divisors (67677658).

135112046 is a wasteful number, since it uses less digits than its factorization.

135112046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40546.

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

The square root of 135112046 is about 11623.7707307052. The cubic root of 135112046 is about 513.1346676941.

Adding to 135112046 its reverse (640211531), we get a palindrome (775323577).

The spelling of 135112046 in words is "one hundred thirty-five million, one hundred twelve thousand, forty-six".