21110101233322 has 8 divisors (see below), whose sum is σ = 31665646663200. Its totient is φ = 10554885678924.

The previous prime is 21110101233251. The next prime is 21110101233341. The reversal of 21110101233322 is 22333210101112.

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

It is a super-2 number, since 2×21110101233322² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 21110101233293 and 21110101233302.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82308822 + ... + 82564897.

It is an arithmetic number, because the mean of its divisors is an integer number (3958205832900).

Almost surely, 2^{21110101233322} is an apocalyptic number.

21110101233322 is a deficient number, since it is larger than the sum of its proper divisors (10555545429878).

21110101233322 is a wasteful number, since it uses less digits than its factorization.

21110101233322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164937740.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 21110101233322 its reverse (22333210101112), we get a palindrome (43443311334434).

The spelling of 21110101233322 in words is "twenty-one trillion, one hundred ten billion, one hundred one million, two hundred thirty-three thousand, three hundred twenty-two".