221242103333414 has 8 divisors (see below), whose sum is σ = 331972934418720. Its totient is φ = 110584458527176.

The previous prime is 221242103333393. The next prime is 221242103333473. The reversal of 221242103333414 is 414333301242122.

It is a happy number.

221242103333414 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 congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18296562209 + ... + 18296574300.

It is an arithmetic number, because the mean of its divisors is an integer number (41496616802340).

Almost surely, 2^{221242103333414} is an apocalyptic number.

221242103333414 is a deficient number, since it is larger than the sum of its proper divisors (110730831085306).

221242103333414 is a wasteful number, since it uses less digits than its factorization.

221242103333414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36593139534.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 221242103333414 its reverse (414333301242122), we get a palindrome (635575404575536).

The spelling of 221242103333414 in words is "two hundred twenty-one trillion, two hundred forty-two billion, one hundred three million, three hundred thirty-three thousand, four hundred fourteen".