135205603016 has 16 divisors (see below), whose sum is σ = 276556915440. Its totient is φ = 61457092240.

The previous prime is 135205602997. The next prime is 135205603021. The reversal of 135205603016 is 610306502531.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768213566 + ... + 768213741.

It is an arithmetic number, because the mean of its divisors is an integer number (17284807215).

Almost surely, 2^135205603016 is an apocalyptic number.

It is an amenable number.

135205603016 is an abundant number, since it is smaller than the sum of its proper divisors (141351312424).

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

135205603016 is a wasteful number, since it uses less digits than its factorization.

135205603016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536427324 (or 1536427320 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The spelling of 135205603016 in words is "one hundred thirty-five billion, two hundred five million, six hundred three thousand, sixteen".