2310122201321 has 8 divisors (see below), whose sum is σ = 2520907108704. Its totient is φ = 2099466260320.

The previous prime is 2310122201293. The next prime is 2310122201371. The reversal of 2310122201321 is 1231022210132.

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

It is a de Polignac number, because none of the positive numbers 2^k-2310122201321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2310122201293 and 2310122201302.

It is not an unprimeable number, because it can be changed into a prime (2310122201371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32204135 + ... + 32275788.

It is an arithmetic number, because the mean of its divisors is an integer number (315113388588).

Almost surely, 2^{2310122201321} is an apocalyptic number.

It is an amenable number.

2310122201321 is a deficient number, since it is larger than the sum of its proper divisors (210784907383).

2310122201321 is a wasteful number, since it uses less digits than its factorization.

2310122201321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64483191.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2310122201321 its reverse (1231022210132), we get a palindrome (3541144411453).

The spelling of 2310122201321 in words is "two trillion, three hundred ten billion, one hundred twenty-two million, two hundred one thousand, three hundred twenty-one".