2213232332331 has 32 divisors (see below), whose sum is σ = 3086468598528. Its totient is φ = 1409355192960.

The previous prime is 2213232332317. The next prime is 2213232332369. The reversal of 2213232332331 is 1332332323122.

2213232332331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2213232332331 - 2¹³ = 2213232324139 is a prime.

It is a super-2 number, since 2×2213232332331² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2213232332371) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1671196 + ... + 2686886.

It is an arithmetic number, because the mean of its divisors is an integer number (96452143704).

Almost surely, 2^{2213232332331} is an apocalyptic number.

2213232332331 is a deficient number, since it is larger than the sum of its proper divisors (873236266197).

2213232332331 is a wasteful number, since it uses less digits than its factorization.

2213232332331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016091.

The product of its digits is 23328, while the sum is 30.

Adding to 2213232332331 its reverse (1332332323122), we get a palindrome (3545564655453).

The spelling of 2213232332331 in words is "two trillion, two hundred thirteen billion, two hundred thirty-two million, three hundred thirty-two thousand, three hundred thirty-one".