1120000122047 has 2 divisors, whose sum is σ = 1120000122048. Its totient is φ = 1120000122046.

The previous prime is 1120000122037. The next prime is 1120000122089. The reversal of 1120000122047 is 7402210000211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1120000122047 - 2⁸ = 1120000121791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1120000122037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560000061023 + 560000061024.

It is an arithmetic number, because the mean of its divisors is an integer number (560000061024).

Almost surely, 2^{1120000122047} is an apocalyptic number.

1120000122047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1120000122047 is an equidigital number, since it uses as much as digits as its factorization.

1120000122047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 20.

Adding to 1120000122047 its reverse (7402210000211), we get a palindrome (8522210122258).

The spelling of 1120000122047 in words is "one trillion, one hundred twenty billion, one hundred twenty-two thousand, forty-seven".