22203020027 has 2 divisors, whose sum is σ = 22203020028. Its totient is φ = 22203020026.

The previous prime is 22203019999. The next prime is 22203020033. The reversal of 22203020027 is 72002030222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22203020027 - 2¹⁶ = 22202954491 is a prime.

It is a super-3 number, since 3×22203020027³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22203019990 and 22203020008.

It is not a weakly prime, because it can be changed into another prime (22283020027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11101510013 + 11101510014.

It is an arithmetic number, because the mean of its divisors is an integer number (11101510014).

Almost surely, 2^22203020027 is an apocalyptic number.

22203020027 is a deficient number, since it is larger than the sum of its proper divisors (1).

22203020027 is an equidigital number, since it uses as much as digits as its factorization.

22203020027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 20.

Adding to 22203020027 its reverse (72002030222), we get a palindrome (94205050249).

The spelling of 22203020027 in words is "twenty-two billion, two hundred three million, twenty thousand, twenty-seven".