204151114140 has 48 divisors (see below), whose sum is σ = 572847230592. Its totient is φ = 54323715136.

The previous prime is 204151114093. The next prime is 204151114157. The reversal of 204151114140 is 41411151402.

It is a happy number.

204151114140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 204151114140.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 3614934 + ... + 3670973.

It is an arithmetic number, because the mean of its divisors is an integer number (11934317304).

Almost surely, 2^204151114140 is an apocalyptic number.

204151114140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

204151114140 is an abundant number, since it is smaller than the sum of its proper divisors (368696116452).

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

204151114140 is a wasteful number, since it uses less digits than its factorization.

204151114140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7286386 (or 7286384 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

Adding to 204151114140 its reverse (41411151402), we get a palindrome (245562265542).

The spelling of 204151114140 in words is "two hundred four billion, one hundred fifty-one million, one hundred fourteen thousand, one hundred forty".