2220220212107 has 2 divisors, whose sum is σ = 2220220212108. Its totient is φ = 2220220212106.

The previous prime is 2220220212097. The next prime is 2220220212209. The reversal of 2220220212107 is 7012120220222.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2220220212107 is a prime.

It is not a weakly prime, because it can be changed into another prime (2220220212307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1110110106053 + 1110110106054.

It is an arithmetic number, because the mean of its divisors is an integer number (1110110106054).

Almost surely, 2^{2220220212107} is an apocalyptic number.

2220220212107 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220220212107 is an equidigital number, since it uses as much as digits as its factorization.

2220220212107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 23.

Adding to 2220220212107 its reverse (7012120220222), we get a palindrome (9232340432329).

The spelling of 2220220212107 in words is "two trillion, two hundred twenty billion, two hundred twenty million, two hundred twelve thousand, one hundred seven".