22250214324241 has 2 divisors, whose sum is σ = 22250214324242. Its totient is φ = 22250214324240.

The previous prime is 22250214324161. The next prime is 22250214324313. The reversal of 22250214324241 is 14242341205222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18499426801216 + 3750787523025 = 4301096^2 + 1936695^2 .

It is a cyclic number.

It is not a de Polignac number, because 22250214324241 - 2¹⁷ = 22250214193169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22250214324197 and 22250214324206.

It is not a weakly prime, because it can be changed into another prime (22250214324641) 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, 11125107162120 + 11125107162121.

It is an arithmetic number, because the mean of its divisors is an integer number (11125107162121).

Almost surely, 2^{22250214324241} is an apocalyptic number.

It is an amenable number.

22250214324241 is a deficient number, since it is larger than the sum of its proper divisors (1).

22250214324241 is an equidigital number, since it uses as much as digits as its factorization.

22250214324241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61440, while the sum is 34.

Adding to 22250214324241 its reverse (14242341205222), we get a palindrome (36492555529463).

The spelling of 22250214324241 in words is "twenty-two trillion, two hundred fifty billion, two hundred fourteen million, three hundred twenty-four thousand, two hundred forty-one".