220041122 has 32 divisors (see below), whose sum is σ = 387666432. Its totient is φ = 91715904.

The previous prime is 220041119. The next prime is 220041127. The reversal of 220041122 is 221140022.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 220041097 and 220041106.

It is not an unprimeable number, because it can be changed into a prime (220041127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112868 + ... + 114800.

It is an arithmetic number, because the mean of its divisors is an integer number (12114576).

Almost surely, 2^220041122 is an apocalyptic number.

220041122 is a deficient number, since it is larger than the sum of its proper divisors (167625310).

220041122 is a wasteful number, since it uses less digits than its factorization.

220041122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2162.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 220041122 is about 14833.7831317571. The cubic root of 220041122 is about 603.7186843261.

Adding to 220041122 its reverse (221140022), we get a palindrome (441181144).

The spelling of 220041122 in words is "two hundred twenty million, forty-one thousand, one hundred twenty-two".