13882228306 has 4 divisors (see below), whose sum is σ = 20823342462. Its totient is φ = 6941114152.

The previous prime is 13882228291. The next prime is 13882228313. The reversal of 13882228306 is 60382228831.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8619451281 + 5262777025 = 92841^2 + 72545^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3470557075 + ... + 3470557078.

Almost surely, 2^13882228306 is an apocalyptic number.

13882228306 is a deficient number, since it is larger than the sum of its proper divisors (6941114156).

13882228306 is an equidigital number, since it uses as much as digits as its factorization.

13882228306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6941114155.

The product of its (nonzero) digits is 221184, while the sum is 43.

The spelling of 13882228306 in words is "thirteen billion, eight hundred eighty-two million, two hundred twenty-eight thousand, three hundred six".