143012214344 has 16 divisors (see below), whose sum is σ = 268993799100. Its totient is φ = 71280534592.

The previous prime is 143012214313. The next prime is 143012214413. The reversal of 143012214344 is 443412210341.

It can be written as a sum of positive squares in 2 ways, for example, as 137019906244 + 5992308100 = 370162^2 + 77410^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28193879 + ... + 28198950.

Almost surely, 2^143012214344 is an apocalyptic number.

It is an amenable number.

143012214344 is a deficient number, since it is larger than the sum of its proper divisors (125981584756).

143012214344 is a wasteful number, since it uses less digits than its factorization.

143012214344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56393152 (or 56393148 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 143012214344 its reverse (443412210341), we get a palindrome (586424424685).

The spelling of 143012214344 in words is "one hundred forty-three billion, twelve million, two hundred fourteen thousand, three hundred forty-four".