22320013311323 has 16 divisors (see below), whose sum is σ = 27471135605760. Its totient is φ = 17659565757216.

The previous prime is 22320013311269. The next prime is 22320013311331. The reversal of 22320013311323 is 32311331002322.

It is a cyclic number.

It is not a de Polignac number, because 22320013311323 - 2²² = 22320009117019 is a prime.

It is a super-3 number, since 3×22320013311323³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 22320013311292 and 22320013311301.

It is not an unprimeable number, because it can be changed into a prime (22320013311373) 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, 5809418 + ... + 8853776.

It is an arithmetic number, because the mean of its divisors is an integer number (1716945975360).

Almost surely, 2^{22320013311323} is an apocalyptic number.

22320013311323 is a deficient number, since it is larger than the sum of its proper divisors (5151122294437).

22320013311323 is a wasteful number, since it uses less digits than its factorization.

22320013311323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3124946.

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

Adding to 22320013311323 its reverse (32311331002322), we get a palindrome (54631344313645).

The spelling of 22320013311323 in words is "twenty-two trillion, three hundred twenty billion, thirteen million, three hundred eleven thousand, three hundred twenty-three".