204041022 has 16 divisors (see below), whose sum is σ = 408385152. Its totient is φ = 67963160.

The previous prime is 204041017. The next prime is 204041041. The reversal of 204041022 is 220140402.

It is a junction number, because it is equal to n+sod(n) for n = 204040992 and 204041010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3354 + ... + 20477.

It is an arithmetic number, because the mean of its divisors is an integer number (25524072).

Almost surely, 2^204041022 is an apocalyptic number.

204041022 is an abundant number, since it is smaller than the sum of its proper divisors (204344130).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204041022 is a wasteful number, since it uses less digits than its factorization.

204041022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25263.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 204041022 is about 14284.2928421396. The cubic root of 204041022 is about 588.7159876854.

Adding to 204041022 its reverse (220140402), we get a palindrome (424181424).

The spelling of 204041022 in words is "two hundred four million, forty-one thousand, twenty-two".