204741222024 has 64 divisors (see below), whose sum is σ = 523835769600. Its totient is φ = 66649859136.

The previous prime is 204741222001. The next prime is 204741222121. The reversal of 204741222024 is 420222147402.

It is a junction number, because it is equal to n+sod(n) for n = 204741221982 and 204741222000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10164427 + ... + 10184549.

It is an arithmetic number, because the mean of its divisors is an integer number (8184933900).

Almost surely, 2^204741222024 is an apocalyptic number.

204741222024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

204741222024 is an abundant number, since it is smaller than the sum of its proper divisors (319094547576).

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

204741222024 is a wasteful number, since it uses less digits than its factorization.

204741222024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30034 (or 30030 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 30.

Adding to 204741222024 its reverse (420222147402), we get a palindrome (624963369426).

The spelling of 204741222024 in words is "two hundred four billion, seven hundred forty-one million, two hundred twenty-two thousand, twenty-four".