141444200 has 48 divisors (see below), whose sum is σ = 336526080. Its totient is φ = 55258560.

The previous prime is 141444161. The next prime is 141444221. The reversal of 141444200 is 2444141.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 377 + ... + 16823.

It is an arithmetic number, because the mean of its divisors is an integer number (7010960).

Almost surely, 2^141444200 is an apocalyptic number.

141444200 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 141444200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168263040).

141444200 is an abundant number, since it is smaller than the sum of its proper divisors (195081880).

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

141444200 is a wasteful number, since it uses less digits than its factorization.

141444200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16506 (or 16497 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 141444200 is about 11893.0315731524. The cubic root of 141444200 is about 521.0287818288.

Adding to 141444200 its reverse (2444141), we get a palindrome (143888341).

The spelling of 141444200 in words is "one hundred forty-one million, four hundred forty-four thousand, two hundred".