204003010332 has 216 divisors, whose sum is σ = 573198080000. Its totient is φ = 61126591680.

The previous prime is 204003010331. The next prime is 204003010397. The reversal of 204003010332 is 233010300402.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204003010331) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 276052419 + ... + 276053157.

Almost surely, 2^204003010332 is an apocalyptic number.

204003010332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 204003010332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (286599040000).

204003010332 is an abundant number, since it is smaller than the sum of its proper divisors (369195069668).

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

204003010332 is a wasteful number, since it uses less digits than its factorization.

204003010332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1397 (or 1381 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 204003010332 its reverse (233010300402), we get a palindrome (437013310734).

The spelling of 204003010332 in words is "two hundred four billion, three million, ten thousand, three hundred thirty-two".