143344024002 has 32 divisors (see below), whose sum is σ = 318554717760. Its totient is φ = 47779475040.

The previous prime is 143344023989. The next prime is 143344024003. The reversal of 143344024002 is 200420443341.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (143344024003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2460118 + ... + 2517710.

It is an arithmetic number, because the mean of its divisors is an integer number (9954834930).

Almost surely, 2^143344024002 is an apocalyptic number.

143344024002 is an abundant number, since it is smaller than the sum of its proper divisors (175210693758).

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

143344024002 is a wasteful number, since it uses less digits than its factorization.

143344024002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103695 (or 103689 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 143344024002 its reverse (200420443341), we get a palindrome (343764467343).

The spelling of 143344024002 in words is "one hundred forty-three billion, three hundred forty-four million, twenty-four thousand, two".