222230442141 has 12 divisors (see below), whose sum is σ = 321049979068. Its totient is φ = 148130342784.

The previous prime is 222230442103. The next prime is 222230442169. The reversal of 222230442141 is 141244032222.

It is a happy number.

222230442141 is a `hidden beast` number, since 2 + 2 + 2 + 230 + 4 + 421 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 172254051225 + 49976390916 = 415035^2 + 223554^2 .

It is not a de Polignac number, because 222230442141 - 2¹³ = 222230433949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222230442241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1879900 + ... + 1994613.

Almost surely, 2^222230442141 is an apocalyptic number.

It is an amenable number.

222230442141 is a deficient number, since it is larger than the sum of its proper divisors (98819536927).

222230442141 is a wasteful number, since it uses less digits than its factorization.

222230442141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3880892 (or 3880889 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 222230442141 its reverse (141244032222), we get a palindrome (363474474363).

The spelling of 222230442141 in words is "two hundred twenty-two billion, two hundred thirty million, four hundred forty-two thousand, one hundred forty-one".