2311544404214 has 16 divisors (see below), whose sum is σ = 3618104969952. Its totient is φ = 1105510399488.

The previous prime is 2311544404177. The next prime is 2311544404231. The reversal of 2311544404214 is 4124044451132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6461462 + ... + 6809814.

It is an arithmetic number, because the mean of its divisors is an integer number (226131560622).

Almost surely, 2^{2311544404214} is an apocalyptic number.

2311544404214 is a deficient number, since it is larger than the sum of its proper divisors (1306560565738).

2311544404214 is a wasteful number, since it uses less digits than its factorization.

2311544404214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492631.

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 2311544404214 its reverse (4124044451132), we get a palindrome (6435588855346).

The spelling of 2311544404214 in words is "two trillion, three hundred eleven billion, five hundred forty-four million, four hundred four thousand, two hundred fourteen".