12221032012283 has 2 divisors, whose sum is σ = 12221032012284. Its totient is φ = 12221032012282.

The previous prime is 12221032012199. The next prime is 12221032012297. The reversal of 12221032012283 is 38221023012221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12221032012283 - 2¹⁸ = 12221031750139 is a prime.

It is not a weakly prime, because it can be changed into another prime (12221032017283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6110516006141 + 6110516006142.

It is an arithmetic number, because the mean of its divisors is an integer number (6110516006142).

Almost surely, 2^{12221032012283} is an apocalyptic number.

12221032012283 is a deficient number, since it is larger than the sum of its proper divisors (1).

12221032012283 is an equidigital number, since it uses as much as digits as its factorization.

12221032012283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 12221032012283 in words is "twelve trillion, two hundred twenty-one billion, thirty-two million, twelve thousand, two hundred eighty-three".