222202300130 has 16 divisors (see below), whose sum is σ = 399987527544. Its totient is φ = 88875722880.

The previous prime is 222202300051. The next prime is 222202300141. The reversal of 222202300130 is 31003202222.

It can be written as a sum of positive squares in 4 ways, for example, as 99267214489 + 122935085641 = 315067^2 + 350621^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 222202300099 and 222202300108.

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, 467651 + ... + 814310.

Almost surely, 2^222202300130 is an apocalyptic number.

222202300130 is a deficient number, since it is larger than the sum of its proper divisors (177785227414).

222202300130 is a wasteful number, since it uses less digits than its factorization.

222202300130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299301.

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

Adding to 222202300130 its reverse (31003202222), we get a palindrome (253205502352).

The spelling of 222202300130 in words is "two hundred twenty-two billion, two hundred two million, three hundred thousand, one hundred thirty".