204220330032143 has 8 divisors (see below), whose sum is σ = 204403507284096. Its totient is φ = 204037203866400.

The previous prime is 204220330032101. The next prime is 204220330032149. The reversal of 204220330032143 is 341230033022402.

204220330032143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-204220330032143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204220330032149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4770596 + ... + 20765337.

It is an arithmetic number, because the mean of its divisors is an integer number (25550438410512).

Almost surely, 2^{204220330032143} is an apocalyptic number.

204220330032143 is a deficient number, since it is larger than the sum of its proper divisors (183177251953).

204220330032143 is a wasteful number, since it uses less digits than its factorization.

204220330032143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25543105.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 204220330032143 its reverse (341230033022402), we get a palindrome (545450363054545).

The spelling of 204220330032143 in words is "two hundred four trillion, two hundred twenty billion, three hundred thirty million, thirty-two thousand, one hundred forty-three".