143414203140 has 288 divisors, whose sum is σ = 475958246400. Its totient is φ = 34741923840.

The previous prime is 143414203111. The next prime is 143414203157. The reversal of 143414203140 is 41302414341.

143414203140 is a `hidden beast` number, since 1 + 4 + 3 + 414 + 203 + 1 + 40 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 66363660 + ... + 66365820.

It is an arithmetic number, because the mean of its divisors is an integer number (1652632800).

Almost surely, 2^143414203140 is an apocalyptic number.

143414203140 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 143414203140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237979123200).

143414203140 is an abundant number, since it is smaller than the sum of its proper divisors (332544043260).

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

143414203140 is a wasteful number, since it uses less digits than its factorization.

143414203140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2627 (or 2622 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 143414203140 its reverse (41302414341), we get a palindrome (184716617481).

The spelling of 143414203140 in words is "one hundred forty-three billion, four hundred fourteen million, two hundred three thousand, one hundred forty".