340143324024 has 32 divisors (see below), whose sum is σ = 971838069120. Its totient is φ = 97183806816.

The previous prime is 340143324019. The next prime is 340143324043. The reversal of 340143324024 is 420423341043.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 340143323982 and 340143324000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1012331154 + ... + 1012331489.

It is an arithmetic number, because the mean of its divisors is an integer number (30369939660).

Almost surely, 2^340143324024 is an apocalyptic number.

It is an amenable number.

340143324024 is an abundant number, since it is smaller than the sum of its proper divisors (631694745096).

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

340143324024 is a wasteful number, since it uses less digits than its factorization.

340143324024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024662659 (or 2024662655 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 340143324024 its reverse (420423341043), we get a palindrome (760566665067).

The spelling of 340143324024 in words is "three hundred forty billion, one hundred forty-three million, three hundred twenty-four thousand, twenty-four".