1012422222041 has 2 divisors, whose sum is σ = 1012422222042. Its totient is φ = 1012422222040.

The previous prime is 1012422221981. The next prime is 1012422222047. The reversal of 1012422222041 is 1402222242101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 753319843600 + 259102378441 = 867940^2 + 509021^2 .

It is an emirp because it is prime and its reverse (1402222242101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1012422222041 - 2³⁰ = 1011348480217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1012422221998 and 1012422222016.

It is not a weakly prime, because it can be changed into another prime (1012422222047) 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, 506211111020 + 506211111021.

It is an arithmetic number, because the mean of its divisors is an integer number (506211111021).

Almost surely, 2^{1012422222041} is an apocalyptic number.

It is an amenable number.

1012422222041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012422222041 is an equidigital number, since it uses as much as digits as its factorization.

1012422222041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 1012422222041 its reverse (1402222242101), we get a palindrome (2414644464142).

The spelling of 1012422222041 in words is "one trillion, twelve billion, four hundred twenty-two million, two hundred twenty-two thousand, forty-one".