135116300 has 36 divisors (see below), whose sum is σ = 319859736. Its totient is φ = 49132800.

The previous prime is 135116297. The next prime is 135116309. The reversal of 135116300 is 3611531.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (135116309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60317 + ... + 62516.

Almost surely, 2^135116300 is an apocalyptic number.

135116300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135116300 is an abundant number, since it is smaller than the sum of its proper divisors (184743436).

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

135116300 is a wasteful number, since it uses less digits than its factorization.

135116300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122858 (or 122851 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 135116300 is about 11623.9537163566. The cubic root of 135116300 is about 513.1400529825.

Adding to 135116300 its reverse (3611531), we get a palindrome (138727831).

The spelling of 135116300 in words is "one hundred thirty-five million, one hundred sixteen thousand, three hundred".