2231300222322 has 32 divisors (see below), whose sum is σ = 4575922291584. Its totient is φ = 724915305600.

The previous prime is 2231300222317. The next prime is 2231300222323. The reversal of 2231300222322 is 2232220031322.

It is a super-3 number, since 3×2231300222322³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2231300222292 and 2231300222301.

It is not an unprimeable number, because it can be changed into a prime (2231300222323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4190718 + ... + 4693049.

It is an arithmetic number, because the mean of its divisors is an integer number (142997571612).

Almost surely, 2^{2231300222322} is an apocalyptic number.

2231300222322 is an abundant number, since it is smaller than the sum of its proper divisors (2344622069262).

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

2231300222322 is a wasteful number, since it uses less digits than its factorization.

2231300222322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8884834.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 2231300222322 its reverse (2232220031322), we get a palindrome (4463520253644).

The spelling of 2231300222322 in words is "two trillion, two hundred thirty-one billion, three hundred million, two hundred twenty-two thousand, three hundred twenty-two".