13878588141 has 16 divisors (see below), whose sum is σ = 22430041920. Its totient is φ = 8411265360.

The previous prime is 13878588137. The next prime is 13878588161. The reversal of 13878588141 is 14188587831.

13878588141 is a `hidden beast` number, since 13 + 8 + 7 + 8 + 588 + 1 + 41 = 666.

It is not a de Polignac number, because 13878588141 - 2² = 13878588137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13878588161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23364330 + ... + 23364923.

It is an arithmetic number, because the mean of its divisors is an integer number (1401877620).

Almost surely, 2^13878588141 is an apocalyptic number.

13878588141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13878588141 is a deficient number, since it is larger than the sum of its proper divisors (8551453779).

13878588141 is a wasteful number, since it uses less digits than its factorization.

13878588141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46729273 (or 46729267 counting only the distinct ones).

The product of its digits is 1720320, while the sum is 54.

The spelling of 13878588141 in words is "thirteen billion, eight hundred seventy-eight million, five hundred eighty-eight thousand, one hundred forty-one".