1200211022299 has 2 divisors, whose sum is σ = 1200211022300. Its totient is φ = 1200211022298.

The previous prime is 1200211022261. The next prime is 1200211022323. The reversal of 1200211022299 is 9922201120021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1200211022299 - 2²¹ = 1200208925147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1200211022299.

It is not a weakly prime, because it can be changed into another prime (1200211022209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600105511149 + 600105511150.

It is an arithmetic number, because the mean of its divisors is an integer number (600105511150).

Almost surely, 2^{1200211022299} is an apocalyptic number.

1200211022299 is a deficient number, since it is larger than the sum of its proper divisors (1).

1200211022299 is an equidigital number, since it uses as much as digits as its factorization.

1200211022299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 1200211022299 in words is "one trillion, two hundred billion, two hundred eleven million, twenty-two thousand, two hundred ninety-nine".