222021104033323 has 16 divisors (see below), whose sum is σ = 265513108766400. Its totient is φ = 181666863870336.

The previous prime is 222021104033297. The next prime is 222021104033327. The reversal of 222021104033323 is 323330401120222.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222021104033323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222021104033291 and 222021104033300.

It is not an unprimeable number, because it can be changed into a prime (222021104033327) 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, 8087008348 + ... + 8087035801.

It is an arithmetic number, because the mean of its divisors is an integer number (16594569297900).

Almost surely, 2^{222021104033323} is an apocalyptic number.

222021104033323 is a deficient number, since it is larger than the sum of its proper divisors (43492004733077).

222021104033323 is a wasteful number, since it uses less digits than its factorization.

222021104033323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16174044246.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 222021104033323 its reverse (323330401120222), we get a palindrome (545351505153545).

The spelling of 222021104033323 in words is "two hundred twenty-two trillion, twenty-one billion, one hundred four million, thirty-three thousand, three hundred twenty-three".