142250188800 has 336 divisors, whose sum is σ = 481902406272. Its totient is φ = 37001625600.

The previous prime is 142250188793. The next prime is 142250188813. The reversal of 142250188800 is 8881052241.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25187577 + ... + 25193223.

It is an arithmetic number, because the mean of its divisors is an integer number (1434233352).

Almost surely, 2^142250188800 is an apocalyptic number.

142250188800 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 142250188800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (240951203136).

142250188800 is an abundant number, since it is smaller than the sum of its proper divisors (339652217472).

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

142250188800 is an equidigital number, since it uses as much as digits as its factorization.

142250188800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5727 (or 5698 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 39.

The spelling of 142250188800 in words is "one hundred forty-two billion, two hundred fifty million, one hundred eighty-eight thousand, eight hundred".