204024133020 has 24 divisors (see below), whose sum is σ = 571267572624. Its totient is φ = 54406435456.

The previous prime is 204024132989. The next prime is 204024133087. The reversal of 204024133020 is 20331420402.

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, 1700201049 + ... + 1700201168.

It is an arithmetic number, because the mean of its divisors is an integer number (23802815526).

Almost surely, 2^204024133020 is an apocalyptic number.

204024133020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204024133020 is an abundant number, since it is smaller than the sum of its proper divisors (367243439604).

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

204024133020 is a wasteful number, since it uses less digits than its factorization.

204024133020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3400402229 (or 3400402227 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 204024133020 its reverse (20331420402), we get a palindrome (224355553422).

The spelling of 204024133020 in words is "two hundred four billion, twenty-four million, one hundred thirty-three thousand, twenty".