1220332300207 has 2 divisors, whose sum is σ = 1220332300208. Its totient is φ = 1220332300206.

The previous prime is 1220332300169. The next prime is 1220332300217. The reversal of 1220332300207 is 7020032330221.

It is a strong prime.

It is an emirp because it is prime and its reverse (7020032330221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1220332300207 - 2¹⁹ = 1220331775919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1220332300217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 610166150103 + 610166150104.

It is an arithmetic number, because the mean of its divisors is an integer number (610166150104).

Almost surely, 2^{1220332300207} is an apocalyptic number.

1220332300207 is a deficient number, since it is larger than the sum of its proper divisors (1).

1220332300207 is an equidigital number, since it uses as much as digits as its factorization.

1220332300207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 25.

Adding to 1220332300207 its reverse (7020032330221), we get a palindrome (8240364630428).

The spelling of 1220332300207 in words is "one trillion, two hundred twenty billion, three hundred thirty-two million, three hundred thousand, two hundred seven".