13474673414808 has 32 divisors (see below), whose sum is σ = 33686792795760. Its totient is φ = 4491543237120.

The previous prime is 13474673414779. The next prime is 13474673414809. The reversal of 13474673414808 is 80841437647431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13474673414809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8723916 + ... + 10151652.

Almost surely, 2^{13474673414808} is an apocalyptic number.

It is an amenable number.

13474673414808 is an abundant number, since it is smaller than the sum of its proper divisors (20212119380952).

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

13474673414808 is a wasteful number, since it uses less digits than its factorization.

13474673414808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820987 (or 1820983 counting only the distinct ones).

The product of its (nonzero) digits is 43352064, while the sum is 60.

The spelling of 13474673414808 in words is "thirteen trillion, four hundred seventy-four billion, six hundred seventy-three million, four hundred fourteen thousand, eight hundred eight".