2220000131207 has 2 divisors, whose sum is σ = 2220000131208. Its totient is φ = 2220000131206.

The previous prime is 2220000131191. The next prime is 2220000131231. The reversal of 2220000131207 is 7021310000222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2220000131207 - 2⁴ = 2220000131191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220000131267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110000065603 + 1110000065604.

It is an arithmetic number, because the mean of its divisors is an integer number (1110000065604).

Almost surely, 2^{2220000131207} is an apocalyptic number.

2220000131207 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220000131207 is an equidigital number, since it uses as much as digits as its factorization.

2220000131207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

Adding to 2220000131207 its reverse (7021310000222), we get a palindrome (9241310131429).

The spelling of 2220000131207 in words is "two trillion, two hundred twenty billion, one hundred thirty-one thousand, two hundred seven".