204741222000 has 160 divisors (see below), whose sum is σ = 754383811584. Its totient is φ = 46797984000.

The previous prime is 204741221987. The next prime is 204741222001. The reversal of 204741222000 is 222147402.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204741222001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2395396 + ... + 2479395.

Almost surely, 2^204741222000 is an apocalyptic number.

204741222000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204741222000 is an abundant number, since it is smaller than the sum of its proper divisors (549642589584).

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

204741222000 is a wasteful number, since it uses less digits than its factorization.

204741222000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4874824 (or 4874808 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 24.

Adding to 204741222000 its reverse (222147402), we get a palindrome (204963369402).

The spelling of 204741222000 in words is "two hundred four billion, seven hundred forty-one million, two hundred twenty-two thousand".