2340243135 has 24 divisors (see below), whose sum is σ = 4057557504. Its totient is φ = 1247780160.

The previous prime is 2340243133. The next prime is 2340243173. The reversal of 2340243135 is 5313420432.

2340243135 is a `hidden beast` number, since 2 + 340 + 2 + 4 + 313 + 5 = 666.

It is not a de Polignac number, because 2340243135 - 2¹ = 2340243133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2340243099 and 2340243108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340243133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 278049 + ... + 286341.

It is an arithmetic number, because the mean of its divisors is an integer number (169064896).

Almost surely, 2^2340243135 is an apocalyptic number.

2340243135 is a deficient number, since it is larger than the sum of its proper divisors (1717314369).

2340243135 is a wasteful number, since it uses less digits than its factorization.

2340243135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14575 (or 14572 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 2340243135 is about 48376.0595232807. The cubic root of 2340243135 is about 1327.6603740832.

Adding to 2340243135 its reverse (5313420432), we get a palindrome (7653663567).

The spelling of 2340243135 in words is "two billion, three hundred forty million, two hundred forty-three thousand, one hundred thirty-five".