1112230221467 has 2 divisors, whose sum is σ = 1112230221468. Its totient is φ = 1112230221466.

The previous prime is 1112230221451. The next prime is 1112230221517. The reversal of 1112230221467 is 7641220322111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1112230221467 - 2⁴ = 1112230221451 is a prime.

It is not a weakly prime, because it can be changed into another prime (1112230221437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556115110733 + 556115110734.

It is an arithmetic number, because the mean of its divisors is an integer number (556115110734).

Almost surely, 2^{1112230221467} is an apocalyptic number.

1112230221467 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112230221467 is an equidigital number, since it uses as much as digits as its factorization.

1112230221467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 32.

Adding to 1112230221467 its reverse (7641220322111), we get a palindrome (8753450543578).

The spelling of 1112230221467 in words is "one trillion, one hundred twelve billion, two hundred thirty million, two hundred twenty-one thousand, four hundred sixty-seven".