2340211312 has 20 divisors (see below), whose sum is σ = 4591556320. Its totient is φ = 1155293568.

The previous prime is 2340211277. The next prime is 2340211331. The reversal of 2340211312 is 2131120432.

It is a happy number.

2340211312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2340211312² = 10953177969625522688, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2340211312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 924453 + ... + 926980.

It is an arithmetic number, because the mean of its divisors is an integer number (229577816).

Almost surely, 2^2340211312 is an apocalyptic number.

It is an amenable number.

2340211312 is a deficient number, since it is larger than the sum of its proper divisors (2251345008).

2340211312 is a wasteful number, since it uses less digits than its factorization.

2340211312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851520 (or 1851514 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2340211312 is about 48375.7306094699. The cubic root of 2340211312 is about 1327.6543561433.

Adding to 2340211312 its reverse (2131120432), we get a palindrome (4471331744).

The spelling of 2340211312 in words is "two billion, three hundred forty million, two hundred eleven thousand, three hundred twelve".