143434422414 has 96 divisors (see below), whose sum is σ = 327176871840. Its totient is φ = 45348307200.

The previous prime is 143434422403. The next prime is 143434422433. The reversal of 143434422414 is 414224434341.

143434422414 is a `hidden beast` number, since 143 + 43 + 44 + 22 + 414 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29960929 + ... + 29965715.

It is an arithmetic number, because the mean of its divisors is an integer number (3408092415).

Almost surely, 2^143434422414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 143434422414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163588435920).

143434422414 is an abundant number, since it is smaller than the sum of its proper divisors (183742449426).

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

143434422414 is a wasteful number, since it uses less digits than its factorization.

143434422414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5826 (or 5823 counting only the distinct ones).

The product of its digits is 147456, while the sum is 36.

Adding to 143434422414 its reverse (414224434341), we get a palindrome (557658856755).

The spelling of 143434422414 in words is "one hundred forty-three billion, four hundred thirty-four million, four hundred twenty-two thousand, four hundred fourteen".