13792971371678 has 32 divisors (see below), whose sum is σ = 21067472321280. Its totient is φ = 6771290400000.

The previous prime is 13792971371653. The next prime is 13792971371743. The reversal of 13792971371678 is 87617317929731.

13792971371678 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (71).

It is a Curzon number.

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, 290850653 + ... + 290898071.

It is an arithmetic number, because the mean of its divisors is an integer number (658358510040).

Almost surely, 2^{13792971371678} is an apocalyptic number.

13792971371678 is a deficient number, since it is larger than the sum of its proper divisors (7274500949602).

13792971371678 is a wasteful number, since it uses less digits than its factorization.

13792971371678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55904.

The product of its digits is 168031584, while the sum is 71.

The spelling of 13792971371678 in words is "thirteen trillion, seven hundred ninety-two billion, nine hundred seventy-one million, three hundred seventy-one thousand, six hundred seventy-eight".