2310223320121 has 8 divisors (see below), whose sum is σ = 2433522984320. Its totient is φ = 2187094552272.

The previous prime is 2310223320077. The next prime is 2310223320149. The reversal of 2310223320121 is 1210233220132.

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 2310223320121 - 2²³ = 2310214931513 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2310223320092 and 2310223320101.

It is not an unprimeable number, because it can be changed into a prime (2310223320151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42696330 + ... + 42750403.

It is an arithmetic number, because the mean of its divisors is an integer number (304190373040).

Almost surely, 2^{2310223320121} is an apocalyptic number.

It is an amenable number.

2310223320121 is a deficient number, since it is larger than the sum of its proper divisors (123299664199).

2310223320121 is a wasteful number, since it uses less digits than its factorization.

2310223320121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85448175.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2310223320121 its reverse (1210233220132), we get a palindrome (3520456540253).

The spelling of 2310223320121 in words is "two trillion, three hundred ten billion, two hundred twenty-three million, three hundred twenty thousand, one hundred twenty-one".