13682203485 has 16 divisors (see below), whose sum is σ = 22191411264. Its totient is φ = 7197213312.

The previous prime is 13682203463. The next prime is 13682203529. The reversal of 13682203485 is 58430228631.

It is not a de Polignac number, because 13682203485 - 2¹¹ = 13682201437 is a prime.

It is a super-3 number, since 3×13682203485³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6246487 + ... + 6248676.

It is an arithmetic number, because the mean of its divisors is an integer number (1386963204).

Almost surely, 2^13682203485 is an apocalyptic number.

13682203485 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13682203485 is a deficient number, since it is larger than the sum of its proper divisors (8509207779).

13682203485 is a wasteful number, since it uses less digits than its factorization.

13682203485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12495244.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 13682203485 in words is "thirteen billion, six hundred eighty-two million, two hundred three thousand, four hundred eighty-five".