222002230130 has 8 divisors (see below), whose sum is σ = 399604014252. Its totient is φ = 88800892048.

The previous prime is 222002230129. The next prime is 222002230133. The reversal of 222002230130 is 31032200222.

It can be written as a sum of positive squares in 2 ways, for example, as 213592789921 + 8409440209 = 462161^2 + 91703^2 .

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 222002230099 and 222002230108.

It is not an unprimeable number, because it can be changed into a prime (222002230133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11100111497 + ... + 11100111516.

Almost surely, 2^222002230130 is an apocalyptic number.

222002230130 is a deficient number, since it is larger than the sum of its proper divisors (177601784122).

222002230130 is a wasteful number, since it uses less digits than its factorization.

222002230130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22200223020.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 222002230130 its reverse (31032200222), we get a palindrome (253034430352).

The spelling of 222002230130 in words is "two hundred twenty-two billion, two million, two hundred thirty thousand, one hundred thirty".