1120122334447 has 2 divisors, whose sum is σ = 1120122334448. Its totient is φ = 1120122334446.

The previous prime is 1120122334393. The next prime is 1120122334469. The reversal of 1120122334447 is 7444332210211.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1120122334447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120122334477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560061167223 + 560061167224.

It is an arithmetic number, because the mean of its divisors is an integer number (560061167224).

Almost surely, 2^{1120122334447} is an apocalyptic number.

1120122334447 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120122334447 is an equidigital number, since it uses as much as digits as its factorization.

1120122334447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 34.

Adding to 1120122334447 its reverse (7444332210211), we get a palindrome (8564454544658).

The spelling of 1120122334447 in words is "one trillion, one hundred twenty billion, one hundred twenty-two million, three hundred thirty-four thousand, four hundred forty-seven".