22141400213173 has 2 divisors, whose sum is σ = 22141400213174. Its totient is φ = 22141400213172.

The previous prime is 22141400213089. The next prime is 22141400213227. The reversal of 22141400213173 is 37131200414122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12514175101444 + 9627225111729 = 3537538^2 + 3102777^2 .

It is a cyclic number.

It is not a de Polignac number, because 22141400213173 - 2⁴¹ = 19942376957621 is a prime.

It is a super-3 number, since 3×22141400213173³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22141400213773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11070700106586 + 11070700106587.

It is an arithmetic number, because the mean of its divisors is an integer number (11070700106587).

Almost surely, 2^{22141400213173} is an apocalyptic number.

It is an amenable number.

22141400213173 is a deficient number, since it is larger than the sum of its proper divisors (1).

22141400213173 is an equidigital number, since it uses as much as digits as its factorization.

22141400213173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 22141400213173 its reverse (37131200414122), we get a palindrome (59272600627295).

The spelling of 22141400213173 in words is "twenty-two trillion, one hundred forty-one billion, four hundred million, two hundred thirteen thousand, one hundred seventy-three".