16114540686 has 16 divisors (see below), whose sum is σ = 34124909904. Its totient is φ = 5055542144.

The previous prime is 16114540679. The next prime is 16114540697. The reversal of 16114540686 is 68604541161.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78992745 + ... + 78992948.

It is an arithmetic number, because the mean of its divisors is an integer number (2132806869).

Almost surely, 2^16114540686 is an apocalyptic number.

16114540686 is an abundant number, since it is smaller than the sum of its proper divisors (18010369218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16114540686 is a wasteful number, since it uses less digits than its factorization.

16114540686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157985715.

The product of its (nonzero) digits is 138240, while the sum is 42.

The spelling of 16114540686 in words is "sixteen billion, one hundred fourteen million, five hundred forty thousand, six hundred eighty-six".