142004202444200 has 48 divisors (see below), whose sum is σ = 347536600728000. Its totient is φ = 53812118819520.

The previous prime is 142004202444121. The next prime is 142004202444211. The reversal of 142004202444200 is 2444202400241.

It is a happy number.

It is a super-2 number, since 2×142004202444200² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18684759680 + ... + 18684767279.

It is an arithmetic number, because the mean of its divisors is an integer number (7240345848500).

Almost surely, 2^{142004202444200} is an apocalyptic number.

142004202444200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142004202444200 is an abundant number, since it is smaller than the sum of its proper divisors (205532398283800).

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

142004202444200 is a wasteful number, since it uses less digits than its factorization.

142004202444200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37369526994 (or 37369526985 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 142004202444200 its reverse (2444202400241), we get a palindrome (144448404844441).

The spelling of 142004202444200 in words is "one hundred forty-two trillion, four billion, two hundred two million, four hundred forty-four thousand, two hundred".