222242101470 has 48 divisors (see below), whose sum is σ = 578292390000. Its totient is φ = 59217080832.

The previous prime is 222242101469. The next prime is 222242101483. The reversal of 222242101470 is 74101242222.

It is a happy number.

222242101470 is a `hidden beast` number, since 2 + 222 + 421 + 0 + 14 + 7 + 0 = 666.

222242101470 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 876124 + ... + 1100943.

It is an arithmetic number, because the mean of its divisors is an integer number (12047758125).

Almost surely, 2^222242101470 is an apocalyptic number.

222242101470 is an abundant number, since it is smaller than the sum of its proper divisors (356050288530).

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

222242101470 is a wasteful number, since it uses less digits than its factorization.

222242101470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1978329 (or 1978326 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

Adding to 222242101470 its reverse (74101242222), we get a palindrome (296343343692).

The spelling of 222242101470 in words is "two hundred twenty-two billion, two hundred forty-two million, one hundred one thousand, four hundred seventy".