1120242127 has 2 divisors, whose sum is σ = 1120242128. Its totient is φ = 1120242126.

The previous prime is 1120242121. The next prime is 1120242181. The reversal of 1120242127 is 7212420211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1120242127 - 2¹⁵ = 1120209359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1120242098 and 1120242107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120242121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560121063 + 560121064.

It is an arithmetic number, because the mean of its divisors is an integer number (560121064).

Almost surely, 2^1120242127 is an apocalyptic number.

1120242127 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120242127 is an equidigital number, since it uses as much as digits as its factorization.

1120242127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 1120242127 is about 33470.0183298426. The cubic root of 1120242127 is about 1038.5736508721.

Adding to 1120242127 its reverse (7212420211), we get a palindrome (8332662338).

The spelling of 1120242127 in words is "one billion, one hundred twenty million, two hundred forty-two thousand, one hundred twenty-seven".