122313202110321 has 16 divisors (see below), whose sum is σ = 165347268986880. Its totient is φ = 80415419342720.

The previous prime is 122313202110313. The next prime is 122313202110347. The reversal of 122313202110321 is 123011202313221.

It is a cyclic number.

It is not a de Polignac number, because 122313202110321 - 2³ = 122313202110313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122313202110291 and 122313202110300.

It is not an unprimeable number, because it can be changed into a prime (122313202110371) 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, 597941970 + ... + 598146491.

It is an arithmetic number, because the mean of its divisors is an integer number (10334204311680).

Almost surely, 2^{122313202110321} is an apocalyptic number.

It is an amenable number.

122313202110321 is a deficient number, since it is larger than the sum of its proper divisors (43034066876559).

122313202110321 is a wasteful number, since it uses less digits than its factorization.

122313202110321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196088936.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 122313202110321 its reverse (123011202313221), we get a palindrome (245324404423542).

The spelling of 122313202110321 in words is "one hundred twenty-two trillion, three hundred thirteen billion, two hundred two million, one hundred ten thousand, three hundred twenty-one".