14192040686 has 8 divisors (see below), whose sum is σ = 21544543944. Its totient is φ = 7010526040.

The previous prime is 14192040683. The next prime is 14192040713. The reversal of 14192040686 is 68604029141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14192040683) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42746945 + ... + 42747276.

It is an arithmetic number, because the mean of its divisors is an integer number (2693067993).

Almost surely, 2^14192040686 is an apocalyptic number.

14192040686 is a deficient number, since it is larger than the sum of its proper divisors (7352503258).

14192040686 is an equidigital number, since it uses as much as digits as its factorization.

14192040686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85494306.

The product of its (nonzero) digits is 82944, while the sum is 41.

The spelling of 14192040686 in words is "fourteen billion, one hundred ninety-two million, forty thousand, six hundred eighty-six".