142201233200 has 120 divisors (see below), whose sum is σ = 380605587600. Its totient is φ = 50694497280.

The previous prime is 142201233193. The next prime is 142201233203. The reversal of 142201233200 is 2332102241.

142201233200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (142201233203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 320690 + ... + 622289.

It is an arithmetic number, because the mean of its divisors is an integer number (3171713230).

Almost surely, 2^142201233200 is an apocalyptic number.

142201233200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142201233200 is an abundant number, since it is smaller than the sum of its proper divisors (238404354400).

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

142201233200 is a wasteful number, since it uses less digits than its factorization.

142201233200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943039 (or 943028 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 142201233200 its reverse (2332102241), we get a palindrome (144533335441).

The spelling of 142201233200 in words is "one hundred forty-two billion, two hundred one million, two hundred thirty-three thousand, two hundred".