14018798202112 has 144 divisors (see below), whose sum is σ = 30759944830272. Its totient is φ = 6323531202560.

The previous prime is 14018798202043. The next prime is 14018798202119. The reversal of 14018798202112 is 21120289781041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14018798202119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1918539963 + ... + 1918547269.

It is an arithmetic number, because the mean of its divisors is an integer number (213610727988).

Almost surely, 2^{14018798202112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14018798202112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15379972415136).

14018798202112 is an abundant number, since it is smaller than the sum of its proper divisors (16741146628160).

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

14018798202112 is a wasteful number, since it uses less digits than its factorization.

14018798202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12444 (or 12430 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 46.

The spelling of 14018798202112 in words is "fourteen trillion, eighteen billion, seven hundred ninety-eight million, two hundred two thousand, one hundred twelve".