13877443834453 has 8 divisors (see below), whose sum is σ = 13966986712320. Its totient is φ = 13788182096880.

The previous prime is 13877443834427. The next prime is 13877443834481. The reversal of 13877443834453 is 35443834477831.

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 13877443834453 - 2⁹ = 13877443833941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13877443834403) 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, 70186033 + ... + 70383478.

It is an arithmetic number, because the mean of its divisors is an integer number (1745873339040).

Almost surely, 2^{13877443834453} is an apocalyptic number.

It is an amenable number.

13877443834453 is a deficient number, since it is larger than the sum of its proper divisors (89542877867).

13877443834453 is a wasteful number, since it uses less digits than its factorization.

13877443834453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140570147.

The product of its digits is 325140480, while the sum is 64.

The spelling of 13877443834453 in words is "thirteen trillion, eight hundred seventy-seven billion, four hundred forty-three million, eight hundred thirty-four thousand, four hundred fifty-three".