204014255340 has 96 divisors (see below), whose sum is σ = 652978819584. Its totient is φ = 46622315520.

The previous prime is 204014255321. The next prime is 204014255363. The reversal of 204014255340 is 43552410402.

204014255340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 204014255298 and 204014255307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2124852 + ... + 2218788.

It is an arithmetic number, because the mean of its divisors is an integer number (6801862704).

Almost surely, 2^204014255340 is an apocalyptic number.

204014255340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204014255340 is an abundant number, since it is smaller than the sum of its proper divisors (448964564244).

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

204014255340 is a wasteful number, since it uses less digits than its factorization.

204014255340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99127 (or 99125 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 204014255340 its reverse (43552410402), we get a palindrome (247566665742).

The spelling of 204014255340 in words is "two hundred four billion, fourteen million, two hundred fifty-five thousand, three hundred forty".