2220022442302 has 16 divisors (see below), whose sum is σ = 3817250508672. Its totient is φ = 948563751960.

The previous prime is 2220022442291. The next prime is 2220022442311. The reversal of 2220022442302 is 2032442200222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239531668 + ... + 239540935.

It is an arithmetic number, because the mean of its divisors is an integer number (238578156792).

Almost surely, 2^{2220022442302} is an apocalyptic number.

2220022442302 is a deficient number, since it is larger than the sum of its proper divisors (1597228066370).

2220022442302 is a wasteful number, since it uses less digits than its factorization.

2220022442302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 479072943.

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 2220022442302 its reverse (2032442200222), we get a palindrome (4252464642524).

The spelling of 2220022442302 in words is "two trillion, two hundred twenty billion, twenty-two million, four hundred forty-two thousand, three hundred two".