135809604483 has 16 divisors (see below), whose sum is σ = 207562068480. Its totient is φ = 77375200896.

The previous prime is 135809604479. The next prime is 135809604517. The reversal of 135809604483 is 384406908531.

It is not a de Polignac number, because 135809604483 - 2² = 135809604479 is a prime.

It is not an unprimeable number, because it can be changed into a prime (135809604583) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9588063 + ... + 9602216.

It is an arithmetic number, because the mean of its divisors is an integer number (12972629280).

Almost surely, 2^135809604483 is an apocalyptic number.

135809604483 is a deficient number, since it is larger than the sum of its proper divisors (71752463997).

135809604483 is a wasteful number, since it uses less digits than its factorization.

135809604483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19190626.

The product of its (nonzero) digits is 2488320, while the sum is 51.

The spelling of 135809604483 in words is "one hundred thirty-five billion, eight hundred nine million, six hundred four thousand, four hundred eighty-three".