2277222230230 has 16 divisors (see below), whose sum is σ = 4102696157040. Its totient is φ = 910067527072.

The previous prime is 2277222230219. The next prime is 2277222230273. The reversal of 2277222230230 is 320322227722.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 102658984 + ... + 102681163.

It is an arithmetic number, because the mean of its divisors is an integer number (256418509815).

Almost surely, 2^{2277222230230} is an apocalyptic number.

2277222230230 is a deficient number, since it is larger than the sum of its proper divisors (1825473926810).

2277222230230 is a wasteful number, since it uses less digits than its factorization.

2277222230230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205341263.

The product of its (nonzero) digits is 56448, while the sum is 34.

Adding to 2277222230230 its reverse (320322227722), we get a palindrome (2597544457952).

The spelling of 2277222230230 in words is "two trillion, two hundred seventy-seven billion, two hundred twenty-two million, two hundred thirty thousand, two hundred thirty".