14340143202 has 128 divisors (see below), whose sum is σ = 36193056768. Its totient is φ = 3679603200.

The previous prime is 14340143197. The next prime is 14340143203. The reversal of 14340143202 is 20234104341.

It is not an unprimeable number, because it can be changed into a prime (14340143203) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18943008 + ... + 18943764.

It is an arithmetic number, because the mean of its divisors is an integer number (282758256).

Almost surely, 2^14340143202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14340143202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18096528384).

14340143202 is an abundant number, since it is smaller than the sum of its proper divisors (21852913566).

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

14340143202 is a wasteful number, since it uses less digits than its factorization.

14340143202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1224.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14340143202 its reverse (20234104341), we get a palindrome (34574247543).

The spelling of 14340143202 in words is "fourteen billion, three hundred forty million, one hundred forty-three thousand, two hundred two".