340711011 has 12 divisors (see below), whose sum is σ = 493536888. Its totient is φ = 226495104.

The previous prime is 340710989. The next prime is 340711027. The reversal of 340711011 is 110117043.

It is not a de Polignac number, because 340711011 - 2⁶ = 340710947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340711031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50445 + ... + 56798.

It is an arithmetic number, because the mean of its divisors is an integer number (41128074).

Almost surely, 2^340711011 is an apocalyptic number.

340711011 is a deficient number, since it is larger than the sum of its proper divisors (152825877).

340711011 is a wasteful number, since it uses less digits than its factorization.

340711011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107602 (or 107599 counting only the distinct ones).

The product of its (nonzero) digits is 84, while the sum is 18.

The square root of 340711011 is about 18458.3588382066. The cubic root of 340711011 is about 698.4393879114.

Adding to 340711011 its reverse (110117043), we get a palindrome (450828054).

The spelling of 340711011 in words is "three hundred forty million, seven hundred eleven thousand, eleven".