135345150 has 72 divisors (see below), whose sum is σ = 366007824. Its totient is φ = 35856000.

The previous prime is 135345137. The next prime is 135345157. The reversal of 135345150 is 51543531.

135345150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135345157) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 74250 + ... + 76050.

It is an arithmetic number, because the mean of its divisors is an integer number (5083442).

Almost surely, 2^135345150 is an apocalyptic number.

135345150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 135345150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183003912).

135345150 is an abundant number, since it is smaller than the sum of its proper divisors (230662674).

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

135345150 is a wasteful number, since it uses less digits than its factorization.

135345150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1986 (or 1978 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 135345150 is about 11633.7934483985. The cubic root of 135345150 is about 513.4295958039.

Adding to 135345150 its reverse (51543531), we get a palindrome (186888681).

The spelling of 135345150 in words is "one hundred thirty-five million, three hundred forty-five thousand, one hundred fifty".