14168706502 has 4 divisors (see below), whose sum is σ = 21253059756. Its totient is φ = 7084353250.

The previous prime is 14168706469. The next prime is 14168706547. The reversal of 14168706502 is 20560786141.

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

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3542176624 + ... + 3542176627.

It is an arithmetic number, because the mean of its divisors is an integer number (5313264939).

Almost surely, 2^14168706502 is an apocalyptic number.

14168706502 is a deficient number, since it is larger than the sum of its proper divisors (7084353254).

14168706502 is an equidigital number, since it uses as much as digits as its factorization.

14168706502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7084353253.

The product of its (nonzero) digits is 80640, while the sum is 40.

The spelling of 14168706502 in words is "fourteen billion, one hundred sixty-eight million, seven hundred six thousand, five hundred two".