14203443234100 has 108 divisors (see below), whose sum is σ = 32736236936844. Its totient is φ = 5348072770560.

The previous prime is 14203443234091. The next prime is 14203443234121. The reversal of 14203443234100 is 143234430241.

It can be written as a sum of positive squares in 6 ways, for example, as 263285976996 + 13940157257104 = 513114^2 + 3733652^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4414684 + ... + 6920716.

Almost surely, 2^{14203443234100} is an apocalyptic number.

14203443234100 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 14203443234100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16368118468422).

14203443234100 is an abundant number, since it is smaller than the sum of its proper divisors (18532793702744).

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

14203443234100 is a wasteful number, since it uses less digits than its factorization.

14203443234100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2506242 (or 2506216 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 14203443234100 its reverse (143234430241), we get a palindrome (14346677664341).

The spelling of 14203443234100 in words is "fourteen trillion, two hundred three billion, four hundred forty-three million, two hundred thirty-four thousand, one hundred".