14420243300 has 72 divisors (see below), whose sum is σ = 32869479552. Its totient is φ = 5480640000.

The previous prime is 14420243297. The next prime is 14420243311. The reversal of 14420243300 is 334202441.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 326540 + ... + 368060.

Almost surely, 2^14420243300 is an apocalyptic number.

14420243300 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 14420243300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16434739776).

14420243300 is an abundant number, since it is smaller than the sum of its proper divisors (18449236252).

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

14420243300 is a wasteful number, since it uses less digits than its factorization.

14420243300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41709 (or 41702 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 14420243300 its reverse (334202441), we get a palindrome (14754445741).

The spelling of 14420243300 in words is "fourteen billion, four hundred twenty million, two hundred forty-three thousand, three hundred".