222012110130 has 64 divisors (see below), whose sum is σ = 566317433088. Its totient is φ = 55508787200.

The previous prime is 222012110083. The next prime is 222012110153. The reversal of 222012110130 is 31011210222.

222012110130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 693471 + ... + 961730.

It is an arithmetic number, because the mean of its divisors is an integer number (8848709892).

Almost surely, 2^222012110130 is an apocalyptic number.

222012110130 is an abundant number, since it is smaller than the sum of its proper divisors (344305322958).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

222012110130 is a wasteful number, since it uses less digits than its factorization.

222012110130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655491.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 222012110130 its reverse (31011210222), we get a palindrome (253023320352).

The spelling of 222012110130 in words is "two hundred twenty-two billion, twelve million, one hundred ten thousand, one hundred thirty".