1112012011207 has 2 divisors, whose sum is σ = 1112012011208. Its totient is φ = 1112012011206.

The previous prime is 1112012011171. The next prime is 1112012011273. The reversal of 1112012011207 is 7021102102111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1112012011207 - 2⁷ = 1112012011079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112012018207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556006005603 + 556006005604.

It is an arithmetic number, because the mean of its divisors is an integer number (556006005604).

Almost surely, 2^{1112012011207} is an apocalyptic number.

1112012011207 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112012011207 is an equidigital number, since it uses as much as digits as its factorization.

1112012011207 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 1112012011207 its reverse (7021102102111), we get a palindrome (8133114113318).

The spelling of 1112012011207 in words is "one trillion, one hundred twelve billion, twelve million, eleven thousand, two hundred seven".