143400330124340 has 12 divisors (see below), whose sum is σ = 301140693261156. Its totient is φ = 57360132049728.

The previous prime is 143400330124313. The next prime is 143400330124369. The reversal of 143400330124340 is 43421033004341.

It can be written as a sum of positive squares in 2 ways, for example, as 95469548805904 + 47930781318436 = 9770852^2 + 6923206^2 .

It is a junction number, because it is equal to n+sod(n) for n = 143400330124297 and 143400330124306.

It is a congruent number.

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, 3585008253089 + ... + 3585008253128.

It is an arithmetic number, because the mean of its divisors is an integer number (25095057771763).

Almost surely, 2^{143400330124340} is an apocalyptic number.

143400330124340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143400330124340 is an abundant number, since it is smaller than the sum of its proper divisors (157740363136816).

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

143400330124340 is a wasteful number, since it uses less digits than its factorization.

143400330124340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7170016506226 (or 7170016506224 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 143400330124340 its reverse (43421033004341), we get a palindrome (186821363128681).

The spelling of 143400330124340 in words is "one hundred forty-three trillion, four hundred billion, three hundred thirty million, one hundred twenty-four thousand, three hundred forty".