143874228960 has 1152 divisors, whose sum is σ = 665423216640. Its totient is φ = 27396403200.

The previous prime is 143874228923. The next prime is 143874228989. The reversal of 143874228960 is 69822478341.

143874228960 is a `hidden beast` number, since 1 + 4 + 3 + 87 + 422 + 89 + 60 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 143874228897 and 143874228906.

It is a congruent number.

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 191 ways as a sum of consecutive naturals, for example, 65307219 + ... + 65309421.

It is an arithmetic number, because the mean of its divisors is an integer number (577624320).

Almost surely, 2^143874228960 is an apocalyptic number.

143874228960 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 143874228960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (332711608320).

143874228960 is an abundant number, since it is smaller than the sum of its proper divisors (521548987680).

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

143874228960 is a wasteful number, since it uses less digits than its factorization.

143874228960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2292 (or 2281 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 143874228960 in words is "one hundred forty-three billion, eight hundred seventy-four million, two hundred twenty-eight thousand, nine hundred sixty".