221222414041 has 8 divisors (see below), whose sum is σ = 222073747200. Its totient is φ = 220371338880.

The previous prime is 221222414027. The next prime is 221222414047. The reversal of 221222414041 is 140414222122.

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 221222414041 - 2¹⁵ = 221222381273 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 221222413997 and 221222414015.

It is not an unprimeable number, because it can be changed into a prime (221222414047) 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, 1751700 + ... + 1873738.

It is an arithmetic number, because the mean of its divisors is an integer number (27759218400).

Almost surely, 2^221222414041 is an apocalyptic number.

It is an amenable number.

221222414041 is a deficient number, since it is larger than the sum of its proper divisors (851333159).

221222414041 is a wasteful number, since it uses less digits than its factorization.

221222414041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128999.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 221222414041 its reverse (140414222122), we get a palindrome (361636636163).

The spelling of 221222414041 in words is "two hundred twenty-one billion, two hundred twenty-two million, four hundred fourteen thousand, forty-one".