135340100 has 144 divisors (see below), whose sum is σ = 356227200. Its totient is φ = 43653120.

The previous prime is 135340091. The next prime is 135340103. The reversal of 135340100 is 1043531.

It is not an unprimeable number, because it can be changed into a prime (135340103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1197644 + ... + 1197756.

It is an arithmetic number, because the mean of its divisors is an integer number (2473800).

Almost surely, 2^135340100 is an apocalyptic number.

135340100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 135340100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178113600).

135340100 is an abundant number, since it is smaller than the sum of its proper divisors (220887100).

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

135340100 is a wasteful number, since it uses less digits than its factorization.

135340100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222 (or 215 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 135340100 is about 11633.5764062476. The cubic root of 135340100 is about 513.4232100272.

Adding to 135340100 its reverse (1043531), we get a palindrome (136383631).

The spelling of 135340100 in words is "one hundred thirty-five million, three hundred forty thousand, one hundred".