22320020383 has 2 divisors, whose sum is σ = 22320020384. Its totient is φ = 22320020382.

The previous prime is 22320020287. The next prime is 22320020389. The reversal of 22320020383 is 38302002322.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22320020383 is a prime.

It is a super-3 number, since 3×22320020383³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22320020389) 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 as a sum of consecutive naturals, namely, 11160010191 + 11160010192.

It is an arithmetic number, because the mean of its divisors is an integer number (11160010192).

Almost surely, 2^22320020383 is an apocalyptic number.

22320020383 is a deficient number, since it is larger than the sum of its proper divisors (1).

22320020383 is an equidigital number, since it uses as much as digits as its factorization.

22320020383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

The spelling of 22320020383 in words is "twenty-two billion, three hundred twenty million, twenty thousand, three hundred eighty-three".