13882501378 has 8 divisors (see below), whose sum is σ = 20827236672. Its totient is φ = 6940089156.

The previous prime is 13882501349. The next prime is 13882501379. The reversal of 13882501378 is 87310528831.

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

It is not an unprimeable number, because it can be changed into a prime (13882501379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565750 + ... + 589777.

It is an arithmetic number, because the mean of its divisors is an integer number (2603404584).

Almost surely, 2^13882501378 is an apocalyptic number.

13882501378 is a deficient number, since it is larger than the sum of its proper divisors (6944735294).

13882501378 is a wasteful number, since it uses less digits than its factorization.

13882501378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161536.

The product of its (nonzero) digits is 322560, while the sum is 46.

The spelling of 13882501378 in words is "thirteen billion, eight hundred eighty-two million, five hundred one thousand, three hundred seventy-eight".