340143320001 has 8 divisors (see below), whose sum is σ = 453528177120. Its totient is φ = 226760338112.

The previous prime is 340143319849. The next prime is 340143320039. The reversal of 340143320001 is 100023341043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 340143320001 - 2¹⁷ = 340143188929 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 340143320001.

It is not an unprimeable number, because it can be changed into a prime (340143320501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30361 + ... + 825353.

It is an arithmetic number, because the mean of its divisors is an integer number (56691022140).

Almost surely, 2^340143320001 is an apocalyptic number.

It is an amenable number.

340143320001 is a deficient number, since it is larger than the sum of its proper divisors (113384857119).

340143320001 is a wasteful number, since it uses less digits than its factorization.

340143320001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937615.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 340143320001 its reverse (100023341043), we get a palindrome (440166661044).

The spelling of 340143320001 in words is "three hundred forty billion, one hundred forty-three million, three hundred twenty thousand, one".