340322655111 has 16 divisors (see below), whose sum is σ = 456439526400. Its totient is φ = 225547511328.

The previous prime is 340322655109. The next prime is 340322655119. The reversal of 340322655111 is 111556223043.

It is not a de Polignac number, because 340322655111 - 2¹ = 340322655109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340322655119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101631 + ... + 831248.

It is an arithmetic number, because the mean of its divisors is an integer number (28527470400).

Almost surely, 2^340322655111 is an apocalyptic number.

340322655111 is a deficient number, since it is larger than the sum of its proper divisors (116116871289).

340322655111 is a wasteful number, since it uses less digits than its factorization.

340322655111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 933598.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 340322655111 its reverse (111556223043), we get a palindrome (451878878154).

The spelling of 340322655111 in words is "three hundred forty billion, three hundred twenty-two million, six hundred fifty-five thousand, one hundred eleven".