2340423112 has 32 divisors (see below), whose sum is σ = 4487748480. Its totient is φ = 1143927360.

The previous prime is 2340423109. The next prime is 2340423119. The reversal of 2340423112 is 2113240432.

It is not an unprimeable number, because it can be changed into a prime (2340423119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64833 + ... + 94255.

It is an arithmetic number, because the mean of its divisors is an integer number (140242140).

Almost surely, 2^2340423112 is an apocalyptic number.

It is an amenable number.

2340423112 is a deficient number, since it is larger than the sum of its proper divisors (2147325368).

2340423112 is a wasteful number, since it uses less digits than its factorization.

2340423112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29653 (or 29649 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2340423112 is about 48377.9196741654. The cubic root of 2340423112 is about 1327.6944078983.

Adding to 2340423112 its reverse (2113240432), we get a palindrome (4453663544).

The spelling of 2340423112 in words is "two billion, three hundred forty million, four hundred twenty-three thousand, one hundred twelve".