135550016 has 28 divisors (see below), whose sum is σ = 307409088. Its totient is φ = 58092672.

The previous prime is 135550013. The next prime is 135550033. The reversal of 135550016 is 610055531.

It is a tau number, because it is divible by the number of its divisors (28).

It is not an unprimeable number, because it can be changed into a prime (135550013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150836 + ... + 151731.

It is an arithmetic number, because the mean of its divisors is an integer number (10978896).

Almost surely, 2^135550016 is an apocalyptic number.

135550016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

135550016 is an abundant number, since it is smaller than the sum of its proper divisors (171859072).

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

135550016 is an equidigital number, since it uses as much as digits as its factorization.

135550016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302586 (or 302576 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 135550016 is about 11642.5948997635. The cubic root of 135550016 is about 513.6885171400.

The spelling of 135550016 in words is "one hundred thirty-five million, five hundred fifty thousand, sixteen".