2231441322 has 16 divisors (see below), whose sum is σ = 4868599392. Its totient is φ = 676194320.

The previous prime is 2231441309. The next prime is 2231441363.

It is a happy number.

2231441322 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×2231441322³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2231441292 and 2231441301.

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, 16904793 + ... + 16904924.

It is an arithmetic number, because the mean of its divisors is an integer number (304287462).

Almost surely, 2^2231441322 is an apocalyptic number.

2231441322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2231441322 is an abundant number, since it is smaller than the sum of its proper divisors (2637158070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2231441322 is a wasteful number, since it uses less digits than its factorization.

2231441322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33809733.

The product of its digits is 2304, while the sum is 24.

The square root of 2231441322 is about 47238.1341926203. The cubic root of 2231441322 is about 1306.7579684080.

It can be divided in two parts, 22314 and 41322, that added together give a palindrome (63636).

The spelling of 2231441322 in words is "two billion, two hundred thirty-one million, four hundred forty-one thousand, three hundred twenty-two".