135668300 has 36 divisors (see below), whose sum is σ = 298809000. Its totient is φ = 53454720.

The previous prime is 135668297. The next prime is 135668321. The reversal of 135668300 is 3866531.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3425 + ... + 16824.

It is an arithmetic number, because the mean of its divisors is an integer number (8300250).

Almost surely, 2^135668300 is an apocalyptic number.

135668300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135668300 is an abundant number, since it is smaller than the sum of its proper divisors (163140700).

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

135668300 is a wasteful number, since it uses less digits than its factorization.

135668300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20330 (or 20323 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 135668300 is about 11647.6735874594. The cubic root of 135668300 is about 513.8378924261.

The spelling of 135668300 in words is "one hundred thirty-five million, six hundred sixty-eight thousand, three hundred".