22310233120313 has 4 divisors (see below), whose sum is σ = 22310296917648. Its totient is φ = 22310169322980.

The previous prime is 22310233120223. The next prime is 22310233120339. The reversal of 22310233120313 is 31302133201322.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22310233120313 - 2²⁶ = 22310166011449 is a prime.

It is a super-3 number, since 3×22310233120313³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22310233123313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31371203 + ... + 32074488.

It is an arithmetic number, because the mean of its divisors is an integer number (5577574229412).

Almost surely, 2^{22310233120313} is an apocalyptic number.

It is an amenable number.

22310233120313 is a deficient number, since it is larger than the sum of its proper divisors (63797335).

22310233120313 is an equidigital number, since it uses as much as digits as its factorization.

22310233120313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63797334.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 22310233120313 its reverse (31302133201322), we get a palindrome (53612366321635).

The spelling of 22310233120313 in words is "twenty-two trillion, three hundred ten billion, two hundred thirty-three million, one hundred twenty thousand, three hundred thirteen".