22321034027 has 2 divisors, whose sum is σ = 22321034028. Its totient is φ = 22321034026.

The previous prime is 22321034011. The next prime is 22321034083. The reversal of 22321034027 is 72043012322.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22321034027 - 2⁴ = 22321034011 is a prime.

It is a super-3 number, since 3×22321034027³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22321033987 and 22321034005.

It is not a weakly prime, because it can be changed into another prime (22321034327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11160517013 + 11160517014.

It is an arithmetic number, because the mean of its divisors is an integer number (11160517014).

Almost surely, 2^22321034027 is an apocalyptic number.

22321034027 is a deficient number, since it is larger than the sum of its proper divisors (1).

22321034027 is an equidigital number, since it uses as much as digits as its factorization.

22321034027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 26.

Adding to 22321034027 its reverse (72043012322), we get a palindrome (94364046349).

The spelling of 22321034027 in words is "twenty-two billion, three hundred twenty-one million, thirty-four thousand, twenty-seven".