14156884000 has 144 divisors (see below), whose sum is σ = 40462957080. Its totient is φ = 4853721600.

The previous prime is 14156883971. The next prime is 14156884009. The reversal of 14156884000 is 48865141.

It can be written as a sum of positive squares in 4 ways, for example, as 1881130384 + 12275753616 = 43372^2 + 110796^2 .

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 23 ways as a sum of consecutive naturals, for example, 159886 + ... + 232114.

Almost surely, 2^14156884000 is an apocalyptic number.

14156884000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14156884000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20231478540).

14156884000 is an abundant number, since it is smaller than the sum of its proper divisors (26306073080).

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

14156884000 is an equidigital number, since it uses as much as digits as its factorization.

14156884000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72268 (or 72243 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

The spelling of 14156884000 in words is "fourteen billion, one hundred fifty-six million, eight hundred eighty-four thousand".