14498214912 has 198 divisors, whose sum is σ = 43283696274. Its totient is φ = 4673986560.

The previous prime is 14498214911. The next prime is 14498214923. The reversal of 14498214912 is 21941289441.

14498214912 is a `hidden beast` number, since 1 + 4 + 498 + 2 + 149 + 12 = 666.

It can be written as a sum of positive squares in only one way, i.e., 8511169536 + 5987045376 = 92256^2 + 77376^2 .

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14498214911) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 8855758 + ... + 8857394.

Almost surely, 2^14498214912 is an apocalyptic number.

14498214912 is a gapful number since it is divisible by the number (12) 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 14498214912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21641848137).

14498214912 is an abundant number, since it is smaller than the sum of its proper divisors (28785481362).

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

14498214912 is a wasteful number, since it uses less digits than its factorization.

14498214912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725 (or 1673 counting only the distinct ones).

The product of its digits is 165888, while the sum is 45.

The spelling of 14498214912 in words is "fourteen billion, four hundred ninety-eight million, two hundred fourteen thousand, nine hundred twelve".