143412430120000 has 280 divisors, whose sum is σ = 357155505372600. Its totient is φ = 57116989440000.

The previous prime is 143412430119997. The next prime is 143412430120033. The reversal of 143412430120000 is 21034214341.

It can be written as a sum of positive squares in 20 ways, for example, as 138618222093376 + 4794208026624 = 11773624^2 + 2189568^2 .

It is a super-2 number, since 2×143412430120000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 17410755882 + ... + 17410764118.

Almost surely, 2^{143412430120000} is an apocalyptic number.

143412430120000 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 143412430120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178577752686300).

143412430120000 is an abundant number, since it is smaller than the sum of its proper divisors (213743075252600).

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

143412430120000 is an equidigital number, since it uses as much as digits as its factorization.

143412430120000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10099 (or 10074 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 143412430120000 its reverse (21034214341), we get a palindrome (143433464334341).

The spelling of 143412430120000 in words is "one hundred forty-three trillion, four hundred twelve billion, four hundred thirty million, one hundred twenty thousand".