2311233043214 has 4 divisors (see below), whose sum is σ = 3466849564824. Its totient is φ = 1155616521606.

The previous prime is 2311233043213. The next prime is 2311233043237. The reversal of 2311233043214 is 4123403321132.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2311233043211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 577808260802 + ... + 577808260805.

It is an arithmetic number, because the mean of its divisors is an integer number (866712391206).

Almost surely, 2^{2311233043214} is an apocalyptic number.

2311233043214 is a deficient number, since it is larger than the sum of its proper divisors (1155616521610).

2311233043214 is a wasteful number, since it uses less digits than its factorization.

2311233043214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155616521609.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 2311233043214 its reverse (4123403321132), we get a palindrome (6434636364346).

The spelling of 2311233043214 in words is "two trillion, three hundred eleven billion, two hundred thirty-three million, forty-three thousand, two hundred fourteen".