222004101 has 8 divisors (see below), whose sum is σ = 322915104. Its totient is φ = 134547920.

The previous prime is 222004093. The next prime is 222004103. The reversal of 222004101 is 101400222.

222004101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 222004101 - 2³ = 222004093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222004103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3363666 + ... + 3363731.

It is an arithmetic number, because the mean of its divisors is an integer number (40364388).

Almost surely, 2^222004101 is an apocalyptic number.

It is an amenable number.

222004101 is a deficient number, since it is larger than the sum of its proper divisors (100911003).

222004101 is a wasteful number, since it uses less digits than its factorization.

222004101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6727411.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 222004101 is about 14899.8020456649. The cubic root of 222004101 is about 605.5086231200.

Adding to 222004101 its reverse (101400222), we get a palindrome (323404323).

The spelling of 222004101 in words is "two hundred twenty-two million, four thousand, one hundred one".