340330011 has 16 divisors (see below), whose sum is σ = 541146624. Its totient is φ = 186018624.

The previous prime is 340329973. The next prime is 340330027. The reversal of 340330011 is 110033043.

It is not a de Polignac number, because 340330011 - 2⁶ = 340329947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340330061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351826 + ... + 352791.

It is an arithmetic number, because the mean of its divisors is an integer number (33821664).

Almost surely, 2^340330011 is an apocalyptic number.

340330011 is a deficient number, since it is larger than the sum of its proper divisors (200816613).

340330011 is a wasteful number, since it uses less digits than its factorization.

340330011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704650.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 340330011 is about 18448.0354238602. The cubic root of 340330011 is about 698.1789475864.

Adding to 340330011 its reverse (110033043), we get a palindrome (450363054).

The spelling of 340330011 in words is "three hundred forty million, three hundred thirty thousand, eleven".