13880206624 has 48 divisors (see below), whose sum is σ = 27511989120. Its totient is φ = 6893187840.

The previous prime is 13880206609. The next prime is 13880206663. The reversal of 13880206624 is 42660208831.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3390819 + ... + 3394909.

It is an arithmetic number, because the mean of its divisors is an integer number (573166440).

Almost surely, 2^13880206624 is an apocalyptic number.

It is an amenable number.

13880206624 is a deficient number, since it is larger than the sum of its proper divisors (13631782496).

13880206624 is a wasteful number, since it uses less digits than its factorization.

13880206624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4793 (or 4785 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 13880206624 in words is "thirteen billion, eight hundred eighty million, two hundred six thousand, six hundred twenty-four".