142571600000 has 192 divisors, whose sum is σ = 358630561800. Its totient is φ = 56448000000.

The previous prime is 142571599997. The next prime is 142571600011. The reversal of 142571600000 is 6175241.

142571600000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 58011612736 + 84559987264 = 240856^2 + 290792^2 .

It is a super-2 number, since 2×142571600000² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40398236 + ... + 40401764.

Almost surely, 2^142571600000 is an apocalyptic number.

142571600000 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 142571600000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179315280900).

142571600000 is an abundant number, since it is smaller than the sum of its proper divisors (216058961800).

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

142571600000 is an frugal number, since it uses more digits than its factorization.

142571600000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3669 (or 3637 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

Adding to 142571600000 its reverse (6175241), we get a palindrome (142577775241).

The spelling of 142571600000 in words is "one hundred forty-two billion, five hundred seventy-one million, six hundred thousand".