222233122130 has 16 divisors (see below), whose sum is σ = 400488591384. Its totient is φ = 88789032960.

The previous prime is 222233122087. The next prime is 222233122151. The reversal of 222233122130 is 31221332222.

It can be written as a sum of positive squares in 4 ways, for example, as 77724421681 + 144508700449 = 278791^2 + 380143^2 .

It is a junction number, because it is equal to n+sod(n) for n = 222233122096 and 222233122105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13018031 + ... + 13035090.

Almost surely, 2^222233122130 is an apocalyptic number.

222233122130 is a deficient number, since it is larger than the sum of its proper divisors (178255469254).

222233122130 is a wasteful number, since it uses less digits than its factorization.

222233122130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26053981.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 222233122130 its reverse (31221332222), we get a palindrome (253454454352).

The spelling of 222233122130 in words is "two hundred twenty-two billion, two hundred thirty-three million, one hundred twenty-two thousand, one hundred thirty".