2303022222322 has 8 divisors (see below), whose sum is σ = 3454732184796. Its totient is φ = 1151444827392.

The previous prime is 2303022222301. The next prime is 2303022222323. The reversal of 2303022222322 is 2232222203032.

It can be written as a sum of positive squares in 2 ways, for example, as 1804344741081 + 498677481241 = 1343259^2 + 706171^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2303022222322² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2303022222323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33098443 + ... + 33167950.

Almost surely, 2^{2303022222322} is an apocalyptic number.

2303022222322 is a deficient number, since it is larger than the sum of its proper divisors (1151709962474).

2303022222322 is a wasteful number, since it uses less digits than its factorization.

2303022222322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66283772.

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 2303022222322 its reverse (2232222203032), we get a palindrome (4535244425354).

The spelling of 2303022222322 in words is "two trillion, three hundred three billion, twenty-two million, two hundred twenty-two thousand, three hundred twenty-two".