204301023000120 has 128 divisors (see below), whose sum is σ = 681084329184000. Its totient is φ = 54473799265920.

The previous prime is 204301023000079. The next prime is 204301023000149. The reversal of 204301023000120 is 21000320103402.

204301023000120 is a `hidden beast` number, since 2 + 0 + 430 + 1 + 0 + 230 + 0 + 0 + 1 + 2 + 0 = 666.

It is a super-2 number, since 2×204301023000120² (a number of 29 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 204301023000093 and 204301023000102.

It is a congruent number.

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, 2142046 + ... + 20327085.

It is an arithmetic number, because the mean of its divisors is an integer number (5320971321750).

Almost surely, 2^{204301023000120} is an apocalyptic number.

204301023000120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204301023000120 is an abundant number, since it is smaller than the sum of its proper divisors (476783306183880).

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

204301023000120 is a wasteful number, since it uses less digits than its factorization.

204301023000120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22477570 (or 22477560 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 204301023000120 its reverse (21000320103402), we get a palindrome (225301343103522).

The spelling of 204301023000120 in words is "two hundred four trillion, three hundred one billion, twenty-three million, one hundred twenty", and thus it is an aban number.