122322333011221 has 8 divisors (see below), whose sum is σ = 140722759643264. Its totient is φ = 104153358286800.

The previous prime is 122322333011201. The next prime is 122322333011231. The reversal of 122322333011221 is 122110333223221.

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

It is a cyclic number.

It is not a de Polignac number, because 122322333011221 - 2¹⁹ = 122322332486933 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 122322333011221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122322333011201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57862975770 + ... + 57862977883.

It is an arithmetic number, because the mean of its divisors is an integer number (17590344955408).

Almost surely, 2^{122322333011221} is an apocalyptic number.

It is an amenable number.

122322333011221 is a deficient number, since it is larger than the sum of its proper divisors (18400426632043).

122322333011221 is a wasteful number, since it uses less digits than its factorization.

122322333011221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115725953811.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 122322333011221 its reverse (122110333223221), we get a palindrome (244432666234442).

The spelling of 122322333011221 in words is "one hundred twenty-two trillion, three hundred twenty-two billion, three hundred thirty-three million, eleven thousand, two hundred twenty-one".