14156884001 has 8 divisors (see below), whose sum is σ = 15251475624. Its totient is φ = 13063092480.

The previous prime is 14156883971. The next prime is 14156884009. The reversal of 14156884001 is 10048865141.

It can be written as a sum of positive squares in 4 ways, for example, as 1603922401 + 12552961600 = 40049^2 + 112040^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14156884001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14156884009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163016 + ... + 234281.

It is an arithmetic number, because the mean of its divisors is an integer number (1906434453).

Almost surely, 2^14156884001 is an apocalyptic number.

It is an amenable number.

14156884001 is a deficient number, since it is larger than the sum of its proper divisors (1094591623).

14156884001 is a wasteful number, since it uses less digits than its factorization.

14156884001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400051.

The product of its (nonzero) digits is 30720, while the sum is 38.

The spelling of 14156884001 in words is "fourteen billion, one hundred fifty-six million, eight hundred eighty-four thousand, one".