204044121341202 has 64 divisors (see below), whose sum is σ = 435759397539840. Its totient is φ = 63540914029824.

The previous prime is 204044121341189. The next prime is 204044121341267. The reversal of 204044121341202 is 202143121440402.

It is a self number, because there is not a number n which added to its sum of digits gives 204044121341202.

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, 102796663 + ... + 104762789.

It is an arithmetic number, because the mean of its divisors is an integer number (6808740586560).

Almost surely, 2^{204044121341202} is an apocalyptic number.

204044121341202 is an abundant number, since it is smaller than the sum of its proper divisors (231715276198638).

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

204044121341202 is a wasteful number, since it uses less digits than its factorization.

204044121341202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983687.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 204044121341202 its reverse (202143121440402), we get a palindrome (406187242781604).

The spelling of 204044121341202 in words is "two hundred four trillion, forty-four billion, one hundred twenty-one million, three hundred forty-one thousand, two hundred two".