143313344434000 has 80 divisors (see below), whose sum is σ = 373187948973840. Its totient is φ = 52915696396800.

The previous prime is 143313344433967. The next prime is 143313344434009. The reversal of 143313344434000 is 434443313341.

143313344434000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 54881664302656 + 88431680131344 = 7408216^2 + 9403812^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143313344434009) 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, 2755999855 + ... + 2756051854.

It is an arithmetic number, because the mean of its divisors is an integer number (4664849362173).

Almost surely, 2^{143313344434000} is an apocalyptic number.

143313344434000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143313344434000 is an abundant number, since it is smaller than the sum of its proper divisors (229874604539840).

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

143313344434000 is a wasteful number, since it uses less digits than its factorization.

143313344434000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5512051745 (or 5512051729 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 143313344434000 its reverse (434443313341), we get a palindrome (143747787747341).

The spelling of 143313344434000 in words is "one hundred forty-three trillion, three hundred thirteen billion, three hundred forty-four million, four hundred thirty-four thousand".