22201414341461 has 2 divisors, whose sum is σ = 22201414341462. Its totient is φ = 22201414341460.

The previous prime is 22201414341427. The next prime is 22201414341503. The reversal of 22201414341461 is 16414341410222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22007413734436 + 194000607025 = 4691206^2 + 440455^2 .

It is a cyclic number.

It is not a de Polignac number, because 22201414341461 - 2³⁰ = 22200340599637 is a prime.

It is a super-2 number, since 2×22201414341461² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22201414341061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100707170730 + 11100707170731.

It is an arithmetic number, because the mean of its divisors is an integer number (11100707170731).

Almost surely, 2^{22201414341461} is an apocalyptic number.

It is an amenable number.

22201414341461 is a deficient number, since it is larger than the sum of its proper divisors (1).

22201414341461 is an equidigital number, since it uses as much as digits as its factorization.

22201414341461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36864, while the sum is 35.

Adding to 22201414341461 its reverse (16414341410222), we get a palindrome (38615755751683).

The spelling of 22201414341461 in words is "twenty-two trillion, two hundred one billion, four hundred fourteen million, three hundred forty-one thousand, four hundred sixty-one".