1032211111999 has 2 divisors, whose sum is σ = 1032211112000. Its totient is φ = 1032211111998.

The previous prime is 1032211111969. The next prime is 1032211112003. The reversal of 1032211111999 is 9991111122301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1032211111999 - 2¹⁹ = 1032210587711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1032211111969) 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, 516105555999 + 516105556000.

It is an arithmetic number, because the mean of its divisors is an integer number (516105556000).

Almost surely, 2^{1032211111999} is an apocalyptic number.

1032211111999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1032211111999 is an equidigital number, since it uses as much as digits as its factorization.

1032211111999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 40.

The spelling of 1032211111999 in words is "one trillion, thirty-two billion, two hundred eleven million, one hundred eleven thousand, nine hundred ninety-nine".