340543122241 has 8 divisors (see below), whose sum is σ = 390807046784. Its totient is φ = 290682924480.

The previous prime is 340543122233. The next prime is 340543122263. The reversal of 340543122241 is 142221345043.

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 340543122241 - 2³ = 340543122233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340543122641) 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, 100929885 + ... + 100933258.

It is an arithmetic number, because the mean of its divisors is an integer number (48850880848).

Almost surely, 2^340543122241 is an apocalyptic number.

It is an amenable number.

340543122241 is a deficient number, since it is larger than the sum of its proper divisors (50263924543).

340543122241 is a wasteful number, since it uses less digits than its factorization.

340543122241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201863391.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 340543122241 its reverse (142221345043), we get a palindrome (482764467284).

The spelling of 340543122241 in words is "three hundred forty billion, five hundred forty-three million, one hundred twenty-two thousand, two hundred forty-one".