13882228328 has 8 divisors (see below), whose sum is σ = 26029178130. Its totient is φ = 6941114160.

The previous prime is 13882228319. The next prime is 13882228331. The reversal of 13882228328 is 82382228831.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 12320556004 + 1561672324 = 110998^2 + 39518^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 867639263 + ... + 867639278.

Almost surely, 2^13882228328 is an apocalyptic number.

It is an amenable number.

13882228328 is a deficient number, since it is larger than the sum of its proper divisors (12146949802).

13882228328 is a wasteful number, since it uses less digits than its factorization.

13882228328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1735278547 (or 1735278543 counting only the distinct ones).

The product of its digits is 589824, while the sum is 47.

The spelling of 13882228328 in words is "thirteen billion, eight hundred eighty-two million, two hundred twenty-eight thousand, three hundred twenty-eight".