222040130222 has 8 divisors (see below), whose sum is σ = 333062863416. Its totient is φ = 111019175752.

The previous prime is 222040130203. The next prime is 222040130239. The reversal of 222040130222 is 222031040222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 222040130194 and 222040130203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69188 + ... + 669975.

It is an arithmetic number, because the mean of its divisors is an integer number (41632857927).

Almost surely, 2^222040130222 is an apocalyptic number.

222040130222 is a deficient number, since it is larger than the sum of its proper divisors (111022733194).

222040130222 is a wasteful number, since it uses less digits than its factorization.

222040130222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889362.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 222040130222 its reverse (222031040222), we get a palindrome (444071170444).

The spelling of 222040130222 in words is "two hundred twenty-two billion, forty million, one hundred thirty thousand, two hundred twenty-two".