2340430011 has 16 divisors (see below), whose sum is σ = 3475044000. Its totient is φ = 1556803584.

The previous prime is 2340429989. The next prime is 2340430031. The reversal of 2340430011 is 1100340432.

2340430011 is a `hidden beast` number, since 234 + 0 + 430 + 0 + 1 + 1 = 666.

It is not a de Polignac number, because 2340430011 - 2¹⁴ = 2340413627 is a prime.

It is a super-2 number, since 2×2340430011² = 10955225272778920242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2340430031) 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, 84406 + ... + 108651.

It is an arithmetic number, because the mean of its divisors is an integer number (217190250).

Almost surely, 2^2340430011 is an apocalyptic number.

2340430011 is a deficient number, since it is larger than the sum of its proper divisors (1134613989).

2340430011 is a wasteful number, since it uses less digits than its factorization.

2340430011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193515 (or 193509 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2340430011 is about 48377.9909773029. The cubic root of 2340430011 is about 1327.6957124707.

Adding to 2340430011 its reverse (1100340432), we get a palindrome (3440770443).

The spelling of 2340430011 in words is "two billion, three hundred forty million, four hundred thirty thousand, eleven".