13335500505 has 16 divisors (see below), whose sum is σ = 22072553280. Its totient is φ = 6867016128.

The previous prime is 13335500473. The next prime is 13335500509. The reversal of 13335500505 is 50500553331.

It is not a de Polignac number, because 13335500505 - 2⁵ = 13335500473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13335500509) 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, 15327727 + ... + 15328596.

It is an arithmetic number, because the mean of its divisors is an integer number (1379534580).

Almost surely, 2^13335500505 is an apocalyptic number.

13335500505 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13335500505 is a deficient number, since it is larger than the sum of its proper divisors (8737052775).

13335500505 is a wasteful number, since it uses less digits than its factorization.

13335500505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30656360.

The product of its (nonzero) digits is 16875, while the sum is 30.

The spelling of 13335500505 in words is "thirteen billion, three hundred thirty-five million, five hundred thousand, five hundred five".