1121120210107 has 2 divisors, whose sum is σ = 1121120210108. Its totient is φ = 1121120210106.

The previous prime is 1121120210099. The next prime is 1121120210141. The reversal of 1121120210107 is 7010120211211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1121120210107 - 2³ = 1121120210099 is a prime.

It is not a weakly prime, because it can be changed into another prime (1121120220107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560560105053 + 560560105054.

It is an arithmetic number, because the mean of its divisors is an integer number (560560105054).

Almost surely, 2^{1121120210107} is an apocalyptic number.

1121120210107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1121120210107 is an equidigital number, since it uses as much as digits as its factorization.

1121120210107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 19.

Adding to 1121120210107 its reverse (7010120211211), we get a palindrome (8131240421318).

The spelling of 1121120210107 in words is "one trillion, one hundred twenty-one billion, one hundred twenty million, two hundred ten thousand, one hundred seven".