112211000120987 has 2 divisors, whose sum is σ = 112211000120988. Its totient is φ = 112211000120986.

The previous prime is 112211000120969. The next prime is 112211000121083. The reversal of 112211000120987 is 789021000112211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112211000120987 - 2¹⁴ = 112211000104603 is a prime.

It is not a weakly prime, because it can be changed into another prime (112211000126987) 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, 56105500060493 + 56105500060494.

It is an arithmetic number, because the mean of its divisors is an integer number (56105500060494).

Almost surely, 2^{112211000120987} is an apocalyptic number.

112211000120987 is a deficient number, since it is larger than the sum of its proper divisors (1).

112211000120987 is an equidigital number, since it uses as much as digits as its factorization.

112211000120987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 35.

The spelling of 112211000120987 in words is "one hundred twelve trillion, two hundred eleven billion, one hundred twenty thousand, nine hundred eighty-seven".