135263365330 has 8 divisors (see below), whose sum is σ = 243474057612. Its totient is φ = 54105346128.

The previous prime is 135263365327. The next prime is 135263365331. The reversal of 135263365330 is 33563362531.

It can be written as a sum of positive squares in 2 ways, for example, as 133983085369 + 1280279961 = 366037^2 + 35781^2 .

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

It is not an unprimeable number, because it can be changed into a prime (135263365331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6763168257 + ... + 6763168276.

Almost surely, 2^135263365330 is an apocalyptic number.

135263365330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135263365330 is a deficient number, since it is larger than the sum of its proper divisors (108210692282).

135263365330 is a wasteful number, since it uses less digits than its factorization.

135263365330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13526336540.

The product of its (nonzero) digits is 437400, while the sum is 40.

The spelling of 135263365330 in words is "one hundred thirty-five billion, two hundred sixty-three million, three hundred sixty-five thousand, three hundred thirty".