2220222102139 has 2 divisors, whose sum is σ = 2220222102140. Its totient is φ = 2220222102138.

The previous prime is 2220222102113. The next prime is 2220222102167. The reversal of 2220222102139 is 9312012220222.

It is an a-pointer prime, because the next prime (2220222102167) can be obtained adding 2220222102139 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2220222102139 - 2⁹ = 2220222101627 is a prime.

It is not a weakly prime, because it can be changed into another prime (2220222102179) 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, 1110111051069 + 1110111051070.

It is an arithmetic number, because the mean of its divisors is an integer number (1110111051070).

Almost surely, 2^{2220222102139} is an apocalyptic number.

2220222102139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220222102139 is an equidigital number, since it uses as much as digits as its factorization.

2220222102139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 2220222102139 in words is "two trillion, two hundred twenty billion, two hundred twenty-two million, one hundred two thousand, one hundred thirty-nine".