1202221300003 has 2 divisors, whose sum is σ = 1202221300004. Its totient is φ = 1202221300002.

The previous prime is 1202221300001. The next prime is 1202221300009. The reversal of 1202221300003 is 3000031222021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1202221300003 - 2¹ = 1202221300001 is a prime.

Together with 1202221300001, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1202221300003.

It is not a weakly prime, because it can be changed into another prime (1202221300001) 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, 601110650001 + 601110650002.

It is an arithmetic number, because the mean of its divisors is an integer number (601110650002).

Almost surely, 2^{1202221300003} is an apocalyptic number.

1202221300003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1202221300003 is an equidigital number, since it uses as much as digits as its factorization.

1202221300003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1202221300003 its reverse (3000031222021), we get a palindrome (4202252522024).

The spelling of 1202221300003 in words is "one trillion, two hundred two billion, two hundred twenty-one million, three hundred thousand, three".