204001937472 has 224 divisors, whose sum is σ = 576668188800. Its totient is φ = 63532449792.

The previous prime is 204001937453. The next prime is 204001937537. The reversal of 204001937472 is 274739100402.

It is a self number, because there is not a number n which added to its sum of digits gives 204001937472.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26093308 + ... + 26101124.

Almost surely, 2^204001937472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 204001937472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (288334094400).

204001937472 is an abundant number, since it is smaller than the sum of its proper divisors (372666251328).

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

204001937472 is a wasteful number, since it uses less digits than its factorization.

204001937472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8013 (or 8003 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 39.

The spelling of 204001937472 in words is "two hundred four billion, one million, nine hundred thirty-seven thousand, four hundred seventy-two".