135007755 has 8 divisors (see below), whose sum is σ = 216012432. Its totient is φ = 72004128.

The previous prime is 135007751. The next prime is 135007757. The reversal of 135007755 is 557700531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 135007755 - 2² = 135007751 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135007751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4500244 + ... + 4500273.

It is an arithmetic number, because the mean of its divisors is an integer number (27001554).

Almost surely, 2^135007755 is an apocalyptic number.

135007755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

135007755 is a deficient number, since it is larger than the sum of its proper divisors (81004677).

135007755 is an equidigital number, since it uses as much as digits as its factorization.

135007755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9000525.

The product of its (nonzero) digits is 18375, while the sum is 33.

The square root of 135007755 is about 11619.2837558948. The cubic root of 135007755 is about 513.0026066768.

The spelling of 135007755 in words is "one hundred thirty-five million, seven thousand, seven hundred fifty-five".