13680011486 has 64 divisors (see below), whose sum is σ = 23095860480. Its totient is φ = 6045580800.

The previous prime is 13680011479. The next prime is 13680011509. The reversal of 13680011486 is 68411008631.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13015661 + ... + 13016711.

It is an arithmetic number, because the mean of its divisors is an integer number (360872820).

Almost surely, 2^13680011486 is an apocalyptic number.

13680011486 is a deficient number, since it is larger than the sum of its proper divisors (9415848994).

13680011486 is a wasteful number, since it uses less digits than its factorization.

13680011486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1449.

The product of its (nonzero) digits is 27648, while the sum is 38.

The spelling of 13680011486 in words is "thirteen billion, six hundred eighty million, eleven thousand, four hundred eighty-six".