340217242611 has 4 divisors (see below), whose sum is σ = 453622990152. Its totient is φ = 226811495072.

The previous prime is 340217242601. The next prime is 340217242613. The reversal of 340217242611 is 116242712043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 340217242611 - 2¹¹ = 340217240563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340217242613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56702873766 + ... + 56702873771.

It is an arithmetic number, because the mean of its divisors is an integer number (113405747538).

Almost surely, 2^340217242611 is an apocalyptic number.

340217242611 is a deficient number, since it is larger than the sum of its proper divisors (113405747541).

340217242611 is a wasteful number, since it uses less digits than its factorization.

340217242611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113405747540.

The product of its (nonzero) digits is 16128, while the sum is 33.

Adding to 340217242611 its reverse (116242712043), we get a palindrome (456459954654).

The spelling of 340217242611 in words is "three hundred forty billion, two hundred seventeen million, two hundred forty-two thousand, six hundred eleven".