222011112200041 has 2 divisors, whose sum is σ = 222011112200042. Its totient is φ = 222011112200040.

The previous prime is 222011112199999. The next prime is 222011112200147. The reversal of 222011112200041 is 140002211110222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 118365783196816 + 103645329003225 = 10879604^2 + 10180635^2 .

It is a cyclic number.

It is not a de Polignac number, because 222011112200041 - 2¹⁹ = 222011111675753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222011112199991 and 222011112200018.

It is not a weakly prime, because it can be changed into another prime (222011112290041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111005556100020 + 111005556100021.

It is an arithmetic number, because the mean of its divisors is an integer number (111005556100021).

Almost surely, 2^{222011112200041} is an apocalyptic number.

It is an amenable number.

222011112200041 is a deficient number, since it is larger than the sum of its proper divisors (1).

222011112200041 is an equidigital number, since it uses as much as digits as its factorization.

222011112200041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 222011112200041 its reverse (140002211110222), we get a palindrome (362013323310263).

The spelling of 222011112200041 in words is "two hundred twenty-two trillion, eleven billion, one hundred twelve million, two hundred thousand, forty-one".