204301022411040 has 192 divisors, whose sum is σ = 666498688450560. Its totient is φ = 52541660344320.

The previous prime is 204301022411039. The next prime is 204301022411051. The reversal of 204301022411040 is 40114220103402.

It is a super-4 number, since 4×204301022411040⁴ (a number of 58 digits) contains 4444 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 204301022411040.

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, 3840225 + ... + 20575455.

It is an arithmetic number, because the mean of its divisors is an integer number (3471347335680).

Almost surely, 2^{204301022411040} is an apocalyptic number.

204301022411040 is a gapful number since it is divisible by the number (20) 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 204301022411040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (333249344225280).

204301022411040 is an abundant number, since it is smaller than the sum of its proper divisors (462197666039520).

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

204301022411040 is a wasteful number, since it uses less digits than its factorization.

204301022411040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16736155 (or 16736147 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 204301022411040 its reverse (40114220103402), we get a palindrome (244415242514442).

The spelling of 204301022411040 in words is "two hundred four trillion, three hundred one billion, twenty-two million, four hundred eleven thousand, forty".