22323320003 has 2 divisors, whose sum is σ = 22323320004. Its totient is φ = 22323320002.

The previous prime is 22323319999. The next prime is 22323320023. The reversal of 22323320003 is 30002332322.

It is an a-pointer prime, because the next prime (22323320023) can be obtained adding 22323320003 to its sum of digits (20).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22323320003 - 2² = 22323319999 is a prime.

It is a super-3 number, since 3×22323320003³ (a number of 32 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (22323320023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11161660001 + 11161660002.

It is an arithmetic number, because the mean of its divisors is an integer number (11161660002).

Almost surely, 2^22323320003 is an apocalyptic number.

22323320003 is a deficient number, since it is larger than the sum of its proper divisors (1).

22323320003 is an equidigital number, since it uses as much as digits as its factorization.

22323320003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 22323320003 its reverse (30002332322), we get a palindrome (52325652325).

The spelling of 22323320003 in words is "twenty-two billion, three hundred twenty-three million, three hundred twenty thousand, three".