41222121 has 8 divisors (see below), whose sum is σ = 55658880. Its totient is φ = 27133392.

The previous prime is 41222119. The next prime is 41222123. The reversal of 41222121 is 12122214.

It is an interprime number because it is at equal distance from previous prime (41222119) and next prime (41222123).

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

It is not a de Polignac number, because 41222121 - 2¹ = 41222119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41222121.

It is not an unprimeable number, because it can be changed into a prime (41222123) 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, 86730 + ... + 87203.

It is an arithmetic number, because the mean of its divisors is an integer number (6957360).

Almost surely, 2^41222121 is an apocalyptic number.

It is an amenable number.

41222121 is a deficient number, since it is larger than the sum of its proper divisors (14436759).

41222121 is a wasteful number, since it uses less digits than its factorization.

41222121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174015.

The product of its digits is 64, while the sum is 15.

The square root of 41222121 is about 6420.4455452873. The cubic root of 41222121 is about 345.4433032751.

Adding to 41222121 its reverse (12122214), we get a palindrome (53344335).

The spelling of 41222121 in words is "forty-one million, two hundred twenty-two thousand, one hundred twenty-one".