23223313233222 has 16 divisors (see below), whose sum is σ = 46454267043840. Its totient is φ = 7739830981512.

The previous prime is 23223313233203. The next prime is 23223313233233. The reversal of 23223313233222 is 22233231332232.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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, 318317878 + ... + 318390825.

It is an arithmetic number, because the mean of its divisors is an integer number (2903391690240).

Almost surely, 2^{23223313233222} is an apocalyptic number.

23223313233222 is an abundant number, since it is smaller than the sum of its proper divisors (23230953810618).

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

23223313233222 is a wasteful number, since it uses less digits than its factorization.

23223313233222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636714787.

The product of its digits is 93312, while the sum is 33.

Adding to 23223313233222 its reverse (22233231332232), we get a palindrome (45456544565454).

It can be divided in two parts, 232233 and 13233222, that added together give a triangular number (13465455 = T₅₁₈₉).

The spelling of 23223313233222 in words is "twenty-three trillion, two hundred twenty-three billion, three hundred thirteen million, two hundred thirty-three thousand, two hundred twenty-two".