13476219143871 has 8 divisors (see below), whose sum is σ = 19601773300224. Its totient is φ = 8167405541720.

The previous prime is 13476219143867. The next prime is 13476219143927. The reversal of 13476219143871 is 17834191267431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13476219143871 - 2² = 13476219143867 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13476219143671) 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, 204185138511 + ... + 204185138576.

It is an arithmetic number, because the mean of its divisors is an integer number (2450221662528).

Almost surely, 2^{13476219143871} is an apocalyptic number.

13476219143871 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13476219143871 is a deficient number, since it is larger than the sum of its proper divisors (6125554156353).

13476219143871 is a wasteful number, since it uses less digits than its factorization.

13476219143871 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408370277101.

The product of its digits is 6096384, while the sum is 57.

The spelling of 13476219143871 in words is "thirteen trillion, four hundred seventy-six billion, two hundred nineteen million, one hundred forty-three thousand, eight hundred seventy-one".