2231110440213 has 16 divisors (see below), whose sum is σ = 3078669734400. Its totient is φ = 1435725743040.

The previous prime is 2231110440203. The next prime is 2231110440239. The reversal of 2231110440213 is 3120440111322.

It is not a de Polignac number, because 2231110440213 - 2³⁶ = 2162390963477 is a prime.

It is a super-3 number, since 3×2231110440213³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2231110440203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30799858 + ... + 30872211.

It is an arithmetic number, because the mean of its divisors is an integer number (192416858400).

Almost surely, 2^{2231110440213} is an apocalyptic number.

It is an amenable number.

2231110440213 is a deficient number, since it is larger than the sum of its proper divisors (847559294187).

2231110440213 is a wasteful number, since it uses less digits than its factorization.

2231110440213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61672492.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 2231110440213 its reverse (3120440111322), we get a palindrome (5351550551535).

The spelling of 2231110440213 in words is "two trillion, two hundred thirty-one billion, one hundred ten million, four hundred forty thousand, two hundred thirteen".