340105422311 has 8 divisors (see below), whose sum is σ = 346205923440. Its totient is φ = 334035047808.

The previous prime is 340105422301. The next prime is 340105422313. The reversal of 340105422311 is 113224501043.

It is a happy number.

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 340105422311 - 2¹⁰ = 340105421287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340105422313) 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, 7508876 + ... + 7554033.

It is an arithmetic number, because the mean of its divisors is an integer number (43275740430).

Almost surely, 2^340105422311 is an apocalyptic number.

340105422311 is a deficient number, since it is larger than the sum of its proper divisors (6100501129).

340105422311 is a wasteful number, since it uses less digits than its factorization.

340105422311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15063313.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 340105422311 its reverse (113224501043), we get a palindrome (453329923354).

The spelling of 340105422311 in words is "three hundred forty billion, one hundred five million, four hundred twenty-two thousand, three hundred eleven".