22030101173 has 2 divisors, whose sum is σ = 22030101174. Its totient is φ = 22030101172.

The previous prime is 22030101089. The next prime is 22030101193. The reversal of 22030101173 is 37110103022.

It is an a-pointer prime, because the next prime (22030101193) can be obtained adding 22030101173 to its sum of digits (20).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12013694449 + 10016406724 = 109607^2 + 100082^2 .

It is a cyclic number.

It is not a de Polignac number, because 22030101173 - 2¹⁰ = 22030100149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22030101193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11015050586 + 11015050587.

It is an arithmetic number, because the mean of its divisors is an integer number (11015050587).

Almost surely, 2^22030101173 is an apocalyptic number.

It is an amenable number.

22030101173 is a deficient number, since it is larger than the sum of its proper divisors (1).

22030101173 is an equidigital number, since it uses as much as digits as its factorization.

22030101173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 20.

Adding to 22030101173 its reverse (37110103022), we get a palindrome (59140204195).

The spelling of 22030101173 in words is "twenty-two billion, thirty million, one hundred one thousand, one hundred seventy-three".